52922208 has 48 divisors (see below), whose sum is σ = 143410176. Its totient is φ = 17070720.

The previous prime is 52922203. The next prime is 52922213. The reversal of 52922208 is 80222925.

It is an interprime number because it is at equal distance from previous prime (52922203) and next prime (52922213).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52922203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5916 + ... + 11867.

It is an arithmetic number, because the mean of its divisors is an integer number (2987712).

Almost surely, 2^52922208 is an apocalyptic number.

It is an amenable number.

52922208 is an abundant number, since it is smaller than the sum of its proper divisors (90487968).

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

52922208 is a wasteful number, since it uses less digits than its factorization.

52922208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17827 (or 17819 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 52922208 is about 7274.7651508485. The cubic root of 52922208 is about 375.4447061997. Note that the first 3 decimals are identical.

The spelling of 52922208 in words is "fifty-two million, nine hundred twenty-two thousand, two hundred eight".