52522055 has 16 divisors (see below), whose sum is σ = 65109504. Its totient is φ = 40642560.

The previous prime is 52522051. The next prime is 52522073. The reversal of 52522055 is 55022525.

It is not a de Polignac number, because 52522055 - 2² = 52522051 is a prime.

It is a super-2 number, since 2×52522055² = 5517132522846050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52522051) 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, 34970 + ... + 36440.

It is an arithmetic number, because the mean of its divisors is an integer number (4069344).

Almost surely, 2^52522055 is an apocalyptic number.

52522055 is a deficient number, since it is larger than the sum of its proper divisors (12587449).

52522055 is a wasteful number, since it uses less digits than its factorization.

52522055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706.

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 52522055 is about 7247.2101528795. The cubic root of 52522055 is about 374.4960460140.

The spelling of 52522055 in words is "fifty-two million, five hundred twenty-two thousand, fifty-five".