15908630132 has 12 divisors (see below), whose sum is σ = 27845017536. Its totient is φ = 7952910840.

The previous prime is 15908630119. The next prime is 15908630161. The reversal of 15908630132 is 23103680951.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325358 + ... + 371045.

It is an arithmetic number, because the mean of its divisors is an integer number (2320418128).

Almost surely, 2^15908630132 is an apocalyptic number.

It is an amenable number.

15908630132 is a deficient number, since it is larger than the sum of its proper divisors (11936387404).

15908630132 is a wasteful number, since it uses less digits than its factorization.

15908630132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702118 (or 702116 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 15908630132 in words is "fifteen billion, nine hundred eight million, six hundred thirty thousand, one hundred thirty-two".