53075116 has 12 divisors (see below), whose sum is σ = 93078720. Its totient is φ = 26481200.

The previous prime is 53075107. The next prime is 53075117. The reversal of 53075116 is 61157035.

It is not an unprimeable number, because it can be changed into a prime (53075117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11935 + ... + 15766.

It is an arithmetic number, because the mean of its divisors is an integer number (7756560).

Almost surely, 2^53075116 is an apocalyptic number.

It is an amenable number.

53075116 is a deficient number, since it is larger than the sum of its proper divisors (40003604).

53075116 is a wasteful number, since it uses less digits than its factorization.

53075116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28184 (or 28182 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 53075116 is about 7285.2670506990. The cubic root of 53075116 is about 375.8059489861.

The spelling of 53075116 in words is "fifty-three million, seventy-five thousand, one hundred sixteen".