53362917 has 24 divisors (see below), whose sum is σ = 79672320. Its totient is φ = 34391520.

The previous prime is 53362909. The next prime is 53362919. The reversal of 53362917 is 71926335.

It is not a de Polignac number, because 53362917 - 2³ = 53362909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53362919) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63184 + ... + 64022.

It is an arithmetic number, because the mean of its divisors is an integer number (3319680).

Almost surely, 2^53362917 is an apocalyptic number.

It is an amenable number.

53362917 is a deficient number, since it is larger than the sum of its proper divisors (26309403).

53362917 is a wasteful number, since it uses less digits than its factorization.

53362917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073 (or 1070 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 53362917 is about 7304.9926077991. The cubic root of 53362917 is about 376.4839969283.

The spelling of 53362917 in words is "fifty-three million, three hundred sixty-two thousand, nine hundred seventeen".