52567794276 has 48 divisors (see below), whose sum is σ = 127391201280. Its totient is φ = 16859092000.

The previous prime is 52567794271. The next prime is 52567794329. The reversal of 52567794276 is 67249776525.

It is a super-3 number, since 3×52567794276³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52567794271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756600 + ... + 823151.

It is an arithmetic number, because the mean of its divisors is an integer number (2653983360).

Almost surely, 2^52567794276 is an apocalyptic number.

It is an amenable number.

52567794276 is an abundant number, since it is smaller than the sum of its proper divisors (74823407004).

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

52567794276 is a wasteful number, since it uses less digits than its factorization.

52567794276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579864 (or 1579862 counting only the distinct ones).

The product of its digits is 44452800, while the sum is 60.

The spelling of 52567794276 in words is "fifty-two billion, five hundred sixty-seven million, seven hundred ninety-four thousand, two hundred seventy-six".