16793420476 has 24 divisors (see below), whose sum is σ = 33589594080. Its totient is φ = 7196590272.

The previous prime is 16793420459. The next prime is 16793420519. The reversal of 16793420476 is 67402439761.

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, 615786 + ... + 642478.

It is an arithmetic number, because the mean of its divisors is an integer number (1399566420).

Almost surely, 2^16793420476 is an apocalyptic number.

It is an amenable number.

16793420476 is an abundant number, since it is smaller than the sum of its proper divisors (16796173604).

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

16793420476 is a wasteful number, since it uses less digits than its factorization.

16793420476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49173 (or 49171 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 16793420476 in words is "sixteen billion, seven hundred ninety-three million, four hundred twenty thousand, four hundred seventy-six".