53352900 has 54 divisors (see below), whose sum is σ = 167234522. Its totient is φ = 14227200.

The previous prime is 53352899. The next prime is 53352907. The reversal of 53352900 is 925335.

It can be written as a sum of positive squares in 3 ways, for example, as 11128896 + 42224004 = 3336^2 + 6498^2 .

It is not an unprimeable number, because it can be changed into a prime (53352907) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 28741 + ... + 30540.

Almost surely, 2^53352900 is an apocalyptic number.

53352900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53352900 is an abundant number, since it is smaller than the sum of its proper divisors (113881622).

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

53352900 is a wasteful number, since it uses less digits than its factorization.

53352900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59301 (or 59291 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 53352900 is about 7304.3069486434. The cubic root of 53352900 is about 376.4604382699.

The spelling of 53352900 in words is "fifty-three million, three hundred fifty-two thousand, nine hundred".