5266562274 has 64 divisors (see below), whose sum is σ = 11806819200. Its totient is φ = 1740082176.

The previous prime is 5266562227. The next prime is 5266562293. The reversal of 5266562274 is 4722656625.

5266562274 is a `hidden beast` number, since 5 + 2 + 66 + 562 + 27 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5219082 + ... + 5220090.

It is an arithmetic number, because the mean of its divisors is an integer number (184481550).

Almost surely, 2^5266562274 is an apocalyptic number.

5266562274 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5266562274 is an abundant number, since it is smaller than the sum of its proper divisors (6540256926).

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

5266562274 is a wasteful number, since it uses less digits than its factorization.

5266562274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776 (or 1770 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5266562274 is about 72571.0842829291. The cubic root of 5266562274 is about 1739.8390517003.

The spelling of 5266562274 in words is "five billion, two hundred sixty-six million, five hundred sixty-two thousand, two hundred seventy-four".