15423706696 has 16 divisors (see below), whose sum is σ = 29056512240. Its totient is φ = 7675303440.

The previous prime is 15423706693. The next prime is 15423706723. The reversal of 15423706696 is 69660732451.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (15423706691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4566946 + ... + 4570321.

It is an arithmetic number, because the mean of its divisors is an integer number (1816032015).

Almost surely, 2^15423706696 is an apocalyptic number.

It is an amenable number.

15423706696 is a deficient number, since it is larger than the sum of its proper divisors (13632805544).

15423706696 is a wasteful number, since it uses less digits than its factorization.

15423706696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9137484 (or 9137480 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 15423706696 in words is "fifteen billion, four hundred twenty-three million, seven hundred six thousand, six hundred ninety-six".