15714093872 has 10 divisors (see below), whose sum is σ = 30446056908. Its totient is φ = 7857046928.

The previous prime is 15714093859. The next prime is 15714093907. The reversal of 15714093872 is 27839041751.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491065418 + ... + 491065449.

Almost surely, 2^15714093872 is an apocalyptic number.

It is an amenable number.

15714093872 is a deficient number, since it is larger than the sum of its proper divisors (14731963036).

15714093872 is an equidigital number, since it uses as much as digits as its factorization.

15714093872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982130875 (or 982130869 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 15714093872 in words is "fifteen billion, seven hundred fourteen million, ninety-three thousand, eight hundred seventy-two".