52892416940 has 24 divisors (see below), whose sum is σ = 121171719312. Its totient is φ = 19233606080.

The previous prime is 52892416919. The next prime is 52892417027. The reversal of 52892416940 is 4961429825.

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, 120209819 + ... + 120210258.

It is an arithmetic number, because the mean of its divisors is an integer number (5048821638).

Almost surely, 2^52892416940 is an apocalyptic number.

It is an amenable number.

52892416940 is an abundant number, since it is smaller than the sum of its proper divisors (68279302372).

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

52892416940 is a wasteful number, since it uses less digits than its factorization.

52892416940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240420097 (or 240420095 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 52892416940 in words is "fifty-two billion, eight hundred ninety-two million, four hundred sixteen thousand, nine hundred forty".