53695713 has 4 divisors (see below), whose sum is σ = 71594288. Its totient is φ = 35797140.

The previous prime is 53695709. The next prime is 53695739. The reversal of 53695713 is 31759635.

53695713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 53695713 - 2² = 53695709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53695783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8949283 + ... + 8949288.

It is an arithmetic number, because the mean of its divisors is an integer number (17898572).

Almost surely, 2^53695713 is an apocalyptic number.

It is an amenable number.

53695713 is a deficient number, since it is larger than the sum of its proper divisors (17898575).

53695713 is a wasteful number, since it uses less digits than its factorization.

53695713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17898574.

The product of its digits is 85050, while the sum is 39.

The square root of 53695713 is about 7327.7358713316. The cubic root of 53695713 is about 377.2650187404.

The spelling of 53695713 in words is "fifty-three million, six hundred ninety-five thousand, seven hundred thirteen".