5220725692 has 36 divisors (see below), whose sum is σ = 11306433936. Its totient is φ = 2065340160.

The previous prime is 5220725683. The next prime is 5220725701. The reversal of 5220725692 is 2965270225.

It is an interprime number because it is at equal distance from previous prime (5220725683) and next prime (5220725701).

It is a super-2 number, since 2×5220725692² = 54511953502217757728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 546909 + ... + 556372.

Almost surely, 2^5220725692 is an apocalyptic number.

5220725692 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5220725692 is an abundant number, since it is smaller than the sum of its proper divisors (6085708244).

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

5220725692 is a wasteful number, since it uses less digits than its factorization.

5220725692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103318 (or 1103303 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 5220725692 is about 72254.5894182508. The cubic root of 5220725692 is about 1734.7768780172.

The spelling of 5220725692 in words is "five billion, two hundred twenty million, seven hundred twenty-five thousand, six hundred ninety-two".