15456005960 has 32 divisors (see below), whose sum is σ = 34801687800. Its totient is φ = 6177838080.

The previous prime is 15456005941. The next prime is 15456005969. The reversal of 15456005960 is 6950065451.

It can be written as a sum of positive squares in 4 ways, for example, as 7089976804 + 8366029156 = 84202^2 + 91466^2 .

It is not an unprimeable number, because it can be changed into a prime (15456005969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87515 + ... + 196394.

Almost surely, 2^15456005960 is an apocalyptic number.

15456005960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15456005960 is an abundant number, since it is smaller than the sum of its proper divisors (19345681840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15456005960 is a wasteful number, since it uses less digits than its factorization.

15456005960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285281 (or 285277 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 15456005960 in words is "fifteen billion, four hundred fifty-six million, five thousand, nine hundred sixty".