16292893404 has 24 divisors (see below), whose sum is σ = 38943990288. Its totient is φ = 5298501760.

The previous prime is 16292893369. The next prime is 16292893423. The reversal of 16292893404 is 40439829261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16557327 + ... + 16558310.

It is an arithmetic number, because the mean of its divisors is an integer number (1622666262).

Almost surely, 2^16292893404 is an apocalyptic number.

It is an amenable number.

16292893404 is an abundant number, since it is smaller than the sum of its proper divisors (22651096884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16292893404 is a wasteful number, since it uses less digits than its factorization.

16292893404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33115685 (or 33115683 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 16292893404 in words is "sixteen billion, two hundred ninety-two million, eight hundred ninety-three thousand, four hundred four".