52922898 has 48 divisors (see below), whose sum is σ = 133024320. Its totient is φ = 14892768.

The previous prime is 52922897. The next prime is 52922899. The reversal of 52922898 is 89822925.

It is an interprime number because it is at equal distance from previous prime (52922897) and next prime (52922899).

It is not an unprimeable number, because it can be changed into a prime (52922897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5308 + ... + 11576.

It is an arithmetic number, because the mean of its divisors is an integer number (2771340).

Almost surely, 2^52922898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52922898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66512160).

52922898 is an abundant number, since it is smaller than the sum of its proper divisors (80101422).

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

52922898 is a wasteful number, since it uses less digits than its factorization.

52922898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6351 (or 6348 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 52922898 is about 7274.8125749053. The cubic root of 52922898 is about 375.4463378759.

The spelling of 52922898 in words is "fifty-two million, nine hundred twenty-two thousand, eight hundred ninety-eight".