15089716934 has 8 divisors (see below), whose sum is σ = 22834881720. Its totient is φ = 7478089696.

The previous prime is 15089716933. The next prime is 15089716997. The reversal of 15089716934 is 43961798051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15089716933) 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, 33384104 + ... + 33384555.

It is an arithmetic number, because the mean of its divisors is an integer number (2854360215).

Almost surely, 2^15089716934 is an apocalyptic number.

15089716934 is a deficient number, since it is larger than the sum of its proper divisors (7745164786).

15089716934 is a wasteful number, since it uses less digits than its factorization.

15089716934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66768774.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 15089716934 in words is "fifteen billion, eighty-nine million, seven hundred sixteen thousand, nine hundred thirty-four".