52532600 has 96 divisors (see below), whose sum is σ = 130051200. Its totient is φ = 19699200.

The previous prime is 52532561. The next prime is 52532629. The reversal of 52532600 is 623525.

It is a happy number.

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, 229286 + ... + 229514.

It is an arithmetic number, because the mean of its divisors is an integer number (1354700).

Almost surely, 2^52532600 is an apocalyptic number.

52532600 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 52532600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65025600).

52532600 is an abundant number, since it is smaller than the sum of its proper divisors (77518600).

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

52532600 is a wasteful number, since it uses less digits than its factorization.

52532600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52532600 is about 7247.9376377008. The cubic root of 52532600 is about 374.5211072100.

The spelling of 52532600 in words is "fifty-two million, five hundred thirty-two thousand, six hundred".