53200413 has 48 divisors (see below), whose sum is σ = 93425280. Its totient is φ = 28522368.

The previous prime is 53200409. The next prime is 53200421. The reversal of 53200413 is 31400235.

53200413 is a `hidden beast` number, since 53 + 200 + 413 = 666.

It is not a de Polignac number, because 53200413 - 2² = 53200409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53200423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67206 + ... + 67992.

It is an arithmetic number, because the mean of its divisors is an integer number (1946360).

Almost surely, 2^53200413 is an apocalyptic number.

It is an amenable number.

53200413 is a deficient number, since it is larger than the sum of its proper divisors (40224867).

53200413 is a wasteful number, since it uses less digits than its factorization.

53200413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 53200413 is about 7293.8613230579. The cubic root of 53200413 is about 376.1014443535.

Adding to 53200413 its reverse (31400235), we get a palindrome (84600648).

The spelling of 53200413 in words is "fifty-three million, two hundred thousand, four hundred thirteen".