56703117 has 8 divisors (see below), whose sum is σ = 76353120. Its totient is φ = 37427600.

The previous prime is 56703107. The next prime is 56703121. The reversal of 56703117 is 71130765.

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 56703117 - 2¹⁵ = 56670349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56703107) 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, 93267 + ... + 93872.

It is an arithmetic number, because the mean of its divisors is an integer number (9544140).

Almost surely, 2^56703117 is an apocalyptic number.

It is an amenable number.

56703117 is a deficient number, since it is larger than the sum of its proper divisors (19650003).

56703117 is a wasteful number, since it uses less digits than its factorization.

56703117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187243.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 56703117 is about 7530.1472097164. The cubic root of 56703117 is about 384.1807891649.

The spelling of 56703117 in words is "fifty-six million, seven hundred three thousand, one hundred seventeen".