52022148 has 24 divisors (see below), whose sum is σ = 124666752. Its totient is φ = 16871904.

The previous prime is 52022101. The next prime is 52022161. The reversal of 52022148 is 84122025.

It is a super-3 number, since 3×52022148³ (a number of 24 digits) contains 333 as substring.

It is a zygodrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58140 + ... + 59027.

It is an arithmetic number, because the mean of its divisors is an integer number (5194448).

Almost surely, 2^52022148 is an apocalyptic number.

It is an amenable number.

52022148 is an abundant number, since it is smaller than the sum of its proper divisors (72644604).

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

52022148 is a wasteful number, since it uses less digits than its factorization.

52022148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117211 (or 117209 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 52022148 is about 7212.6380749349. The cubic root of 52022148 is about 373.3041002479.

The spelling of 52022148 in words is "fifty-two million, twenty-two thousand, one hundred forty-eight".