53228675 has 24 divisors (see below), whose sum is σ = 68299200. Its totient is φ = 41127680.

The previous prime is 53228657. The next prime is 53228689. The reversal of 53228675 is 57682235.

It is not a de Polignac number, because 53228675 - 2⁸ = 53228419 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104321 + ... + 104829.

It is an arithmetic number, because the mean of its divisors is an integer number (2845800).

Almost surely, 2^53228675 is an apocalyptic number.

53228675 is a deficient number, since it is larger than the sum of its proper divisors (15070525).

53228675 is a wasteful number, since it uses less digits than its factorization.

53228675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655 (or 650 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 53228675 is about 7295.7984484222. The cubic root of 53228675 is about 376.1680321657.

The spelling of 53228675 in words is "fifty-three million, two hundred twenty-eight thousand, six hundred seventy-five".