1485369 has 6 divisors (see below), whose sum is σ = 2145546. Its totient is φ = 990240.

The previous prime is 1485353. The next prime is 1485373. The reversal of 1485369 is 9635841.

It can be written as a sum of positive squares in only one way, i.e., 1440000 + 45369 = 1200^2 + 213^2 .

It is not a de Polignac number, because 1485369 - 2⁴ = 1485353 is a prime.

It is a super-2 number, since 2×1485369² = 4412642132322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1485269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82512 + ... + 82529.

It is an arithmetic number, because the mean of its divisors is an integer number (357591).

2^1485369 is an apocalyptic number.

It is an amenable number.

1485369 is a deficient number, since it is larger than the sum of its proper divisors (660177).

1485369 is a wasteful number, since it uses less digits than its factorization.

1485369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165047 (or 165044 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 1485369 is about 1218.7571538252. The cubic root of 1485369 is about 114.0980228009.

The spelling of 1485369 in words is "one million, four hundred eighty-five thousand, three hundred sixty-nine".