52896272 has 80 divisors (see below), whose sum is σ = 122700480. Its totient is φ = 21772800.

The previous prime is 52896257. The next prime is 52896287. The reversal of 52896272 is 27269825.

It is an interprime number because it is at equal distance from previous prime (52896257) and next prime (52896287).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139379 + ... + 139757.

It is an arithmetic number, because the mean of its divisors is an integer number (1533756).

Almost surely, 2^52896272 is an apocalyptic number.

52896272 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52896272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61350240).

52896272 is an abundant number, since it is smaller than the sum of its proper divisors (69804208).

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

52896272 is a wasteful number, since it uses less digits than its factorization.

52896272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 466 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 52896272 is about 7272.9823318911. The cubic root of 52896272 is about 375.3833638041.

The spelling of 52896272 in words is "fifty-two million, eight hundred ninety-six thousand, two hundred seventy-two".