52055696 has 160 divisors (see below), whose sum is σ = 137134080. Its totient is φ = 18547200.

The previous prime is 52055677. The next prime is 52055701. The reversal of 52055696 is 69655025.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1107545 + ... + 1107591.

It is an arithmetic number, because the mean of its divisors is an integer number (857088).

Almost surely, 2^52055696 is an apocalyptic number.

52055696 is a gapful number since it is divisible by the number (56) 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 52055696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68567040).

52055696 is an abundant number, since it is smaller than the sum of its proper divisors (85078384).

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

52055696 is a wasteful number, since it uses less digits than its factorization.

52055696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 52055696 is about 7214.9633401702. The cubic root of 52055696 is about 373.3843283515.

It can be divided in two parts, 5205 and 5696, that added together give a palindrome (10901).

The spelling of 52055696 in words is "fifty-two million, fifty-five thousand, six hundred ninety-six".