52343700 has 72 divisors (see below), whose sum is σ = 152594400. Its totient is φ = 13852800.

The previous prime is 52343677. The next prime is 52343713. The reversal of 52343700 is 734325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44115 + ... + 45285.

Almost surely, 2^52343700 is an apocalyptic number.

52343700 is a gapful number since it is divisible by the number (50) 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 52343700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76297200).

52343700 is an abundant number, since it is smaller than the sum of its proper divisors (100250700).

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

52343700 is a wasteful number, since it uses less digits than its factorization.

52343700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337 (or 1330 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 52343700 is about 7234.8946087694. The cubic root of 52343700 is about 374.0716592747.

The spelling of 52343700 in words is "fifty-two million, three hundred forty-three thousand, seven hundred".