5135957 has 4 divisors (see below), whose sum is σ = 5197920. Its totient is φ = 5073996.

The previous prime is 5135953. The next prime is 5135959. The reversal of 5135957 is 7595315.

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 5135957 - 2² = 5135953 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135953) 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, 30857 + ... + 31022.

It is an arithmetic number, because the mean of its divisors is an integer number (1299480).

Almost surely, 2^5135957 is an apocalyptic number.

It is an amenable number.

5135957 is a deficient number, since it is larger than the sum of its proper divisors (61963).

5135957 is an equidigital number, since it uses as much as digits as its factorization.

5135957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61962.

The product of its digits is 23625, while the sum is 35.

The square root of 5135957 is about 2266.2649889190. The cubic root of 5135957 is about 172.5336432315.

The spelling of 5135957 in words is "five million, one hundred thirty-five thousand, nine hundred fifty-seven".