15087234632 has 12 divisors (see below), whose sum is σ = 28289216355. Its totient is φ = 7543443608.

The previous prime is 15087234623. The next prime is 15087234641. The reversal of 15087234632 is 23643278051.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (15087234623) and next prime (15087234641).

It can be written as a sum of positive squares in only one way, i.e., 7543617316 + 7543617316 = 86854^2 + 86854^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=86854.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15087234632.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 325703 + ... + 369129.

Almost surely, 2^15087234632 is an apocalyptic number.

It is an amenable number.

15087234632 is a deficient number, since it is larger than the sum of its proper divisors (13201981723).

15087234632 is an frugal number, since it uses more digits than its factorization.

15087234632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86860 (or 43429 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 15087234632 in words is "fifteen billion, eighty-seven million, two hundred thirty-four thousand, six hundred thirty-two".