53355883 has 32 divisors (see below), whose sum is σ = 66769920. Its totient is φ = 41648640.

The previous prime is 53355851. The next prime is 53355901. The reversal of 53355883 is 38855335.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 53355883 - 2⁵ = 53355851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53355583) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389391 + ... + 389527.

It is an arithmetic number, because the mean of its divisors is an integer number (2086560).

Almost surely, 2^53355883 is an apocalyptic number.

53355883 is a deficient number, since it is larger than the sum of its proper divisors (13414037).

53355883 is a wasteful number, since it uses less digits than its factorization.

53355883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267.

The product of its digits is 216000, while the sum is 40.

The square root of 53355883 is about 7304.5111403844. The cubic root of 53355883 is about 376.4674541995.

The spelling of 53355883 in words is "fifty-three million, three hundred fifty-five thousand, eight hundred eighty-three".