52700352 has 56 divisors (see below), whose sum is σ = 141158976. Its totient is φ = 17349888.

The previous prime is 52700317. The next prime is 52700353. The reversal of 52700352 is 25300725.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (52700353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14283 + ... + 17589.

It is an arithmetic number, because the mean of its divisors is an integer number (2520696).

Almost surely, 2^52700352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52700352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70579488).

52700352 is an abundant number, since it is smaller than the sum of its proper divisors (88458624).

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

52700352 is a wasteful number, since it uses less digits than its factorization.

52700352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3405 (or 3395 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 52700352 is about 7259.5008092843. The cubic root of 52700352 is about 374.9193355388.

The spelling of 52700352 in words is "fifty-two million, seven hundred thousand, three hundred fifty-two".