53570799 has 6 divisors (see below), whose sum is σ = 77380056. Its totient is φ = 35713860.

The previous prime is 53570779. The next prime is 53570807. The reversal of 53570799 is 99707535.

It is a happy number.

53570799 is a `hidden beast` number, since 5 + 3 + 570 + 79 + 9 = 666.

It is not a de Polignac number, because 53570799 - 2⁵ = 53570767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53570729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2976147 + ... + 2976164.

It is an arithmetic number, because the mean of its divisors is an integer number (12896676).

Almost surely, 2^53570799 is an apocalyptic number.

53570799 is a deficient number, since it is larger than the sum of its proper divisors (23809257).

53570799 is a wasteful number, since it uses less digits than its factorization.

53570799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5952317 (or 5952314 counting only the distinct ones).

The product of its (nonzero) digits is 297675, while the sum is 45.

The square root of 53570799 is about 7319.2075390714. The cubic root of 53570799 is about 376.9722438271.

The spelling of 53570799 in words is "fifty-three million, five hundred seventy thousand, seven hundred ninety-nine".