53598113 has 4 divisors (see below), whose sum is σ = 54353088. Its totient is φ = 52843140.

The previous prime is 53598091. The next prime is 53598143. The reversal of 53598113 is 31189535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53598113 - 2⁶ = 53598049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53598143) 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, 377381 + ... + 377522.

It is an arithmetic number, because the mean of its divisors is an integer number (13588272).

Almost surely, 2^53598113 is an apocalyptic number.

It is an amenable number.

53598113 is a deficient number, since it is larger than the sum of its proper divisors (754975).

53598113 is an equidigital number, since it uses as much as digits as its factorization.

53598113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754974.

The product of its digits is 16200, while the sum is 35.

The square root of 53598113 is about 7321.0732136757. The cubic root of 53598113 is about 377.0363015512.

The spelling of 53598113 in words is "fifty-three million, five hundred ninety-eight thousand, one hundred thirteen".