52266150 has 72 divisors (see below), whose sum is σ = 147836520. Its totient is φ = 13201920.

The previous prime is 52266139. The next prime is 52266161. The reversal of 52266150 is 5166225.

It is an interprime number because it is at equal distance from previous prime (52266139) and next prime (52266161).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5494 + ... + 11606.

It is an arithmetic number, because the mean of its divisors is an integer number (2053285).

Almost surely, 2^52266150 is an apocalyptic number.

52266150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 52266150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73918260).

52266150 is an abundant number, since it is smaller than the sum of its proper divisors (95570370).

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

52266150 is a wasteful number, since it uses less digits than its factorization.

52266150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6150 (or 6142 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 52266150 is about 7229.5331799501. The cubic root of 52266150 is about 373.8868322230.

The spelling of 52266150 in words is "fifty-two million, two hundred sixty-six thousand, one hundred fifty".