52840920896 has 28 divisors (see below), whose sum is σ = 104928850848. Its totient is φ = 26402155392.

The previous prime is 52840920893. The next prime is 52840920907. The reversal of 52840920896 is 69802904825.

It is a super-2 number, since 2×52840920896² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52840920893) 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, 192686 + ... + 377901.

Almost surely, 2^52840920896 is an apocalyptic number.

It is an amenable number.

52840920896 is a deficient number, since it is larger than the sum of its proper divisors (52087929952).

52840920896 is a wasteful number, since it uses less digits than its factorization.

52840920896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572046 (or 572036 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 52840920896 in words is "fifty-two billion, eight hundred forty million, nine hundred twenty thousand, eight hundred ninety-six".