52022358 has 32 divisors (see below), whose sum is σ = 118429920. Its totient is φ = 16917120.

The previous prime is 52022357. The next prime is 52022359. The reversal of 52022358 is 85322025.

52022358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52022357) and next prime (52022359).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52022357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9535 + ... + 13962.

It is an arithmetic number, because the mean of its divisors is an integer number (3700935).

Almost surely, 2^52022358 is an apocalyptic number.

52022358 is an abundant number, since it is smaller than the sum of its proper divisors (66407562).

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

52022358 is a wasteful number, since it uses less digits than its factorization.

52022358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23549 (or 23543 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 52022358 is about 7212.6526327004. The cubic root of 52022358 is about 373.3046025580.

The spelling of 52022358 in words is "fifty-two million, twenty-two thousand, three hundred fifty-eight".