5117957 has 8 divisors (see below), whose sum is σ = 5588184. Its totient is φ = 4658688.

The previous prime is 5117953. The next prime is 5117977. The reversal of 5117957 is 7597115.

5117957 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1240996 + 3876961 = 1114^2 + 1969^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5117957 - 2² = 5117953 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 (5117953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1748 + ... + 3645.

It is an arithmetic number, because the mean of its divisors is an integer number (698523).

Almost surely, 2^5117957 is an apocalyptic number.

It is an amenable number.

5117957 is a deficient number, since it is larger than the sum of its proper divisors (470227).

5117957 is a wasteful number, since it uses less digits than its factorization.

5117957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5479.

The product of its digits is 11025, while the sum is 35.

The square root of 5117957 is about 2262.2902112682. The cubic root of 5117957 is about 172.3318476211.

The spelling of 5117957 in words is "five million, one hundred seventeen thousand, nine hundred fifty-seven".