1485529245 has 12 divisors (see below), whose sum is σ = 2574917436. Its totient is φ = 792282240.

The previous prime is 1485529219. The next prime is 1485529247. The reversal of 1485529245 is 5429255841.

1485529245 is a `hidden beast` number, since 1 + 4 + 8 + 552 + 92 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1160015481 + 325513764 = 34059^2 + 18042^2 .

It is not a de Polignac number, because 1485529245 - 2⁶ = 1485529181 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 33011761 = 1485529245 / (1 + 4 + 8 + 5 + 5 + 2 + 9 + 2 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 1485529245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485529247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16505836 + ... + 16505925.

It is an arithmetic number, because the mean of its divisors is an integer number (214576453).

Almost surely, 2^1485529245 is an apocalyptic number.

1485529245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1485529245 is a deficient number, since it is larger than the sum of its proper divisors (1089388191).

1485529245 is a wasteful number, since it uses less digits than its factorization.

1485529245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33011772 (or 33011769 counting only the distinct ones).

The product of its digits is 576000, while the sum is 45.

The square root of 1485529245 is about 38542.5640688317. The cubic root of 1485529245 is about 1141.0212570512.

It can be divided in two parts, 14855 and 29245, that added together give a square (44100 = 210²).

The spelling of 1485529245 in words is "one billion, four hundred eighty-five million, five hundred twenty-nine thousand, two hundred forty-five".