1485154325 has 12 divisors (see below), whose sum is σ = 1843127940. Its totient is φ = 1187132160.

The previous prime is 1485154291. The next prime is 1485154381. The reversal of 1485154325 is 5234515841.

It can be written as a sum of positive squares in 6 ways, for example, as 223981156 + 1261173169 = 14966^2 + 35513^2 .

It is not a de Polignac number, because 1485154325 - 2¹² = 1485150229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6557 + ... + 54893.

It is an arithmetic number, because the mean of its divisors is an integer number (153593995).

Almost surely, 2^1485154325 is an apocalyptic number.

It is an amenable number.

1485154325 is a deficient number, since it is larger than the sum of its proper divisors (357973615).

1485154325 is a wasteful number, since it uses less digits than its factorization.

1485154325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49576 (or 49571 counting only the distinct ones).

The product of its digits is 96000, while the sum is 38.

The square root of 1485154325 is about 38537.7000481347. The cubic root of 1485154325 is about 1140.9252581146.

The spelling of 1485154325 in words is "one billion, four hundred eighty-five million, one hundred fifty-four thousand, three hundred twenty-five".