56365703 has 4 divisors (see below), whose sum is σ = 56618688. Its totient is φ = 56112720.

The previous prime is 56365697. The next prime is 56365717. The reversal of 56365703 is 30756365.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30756365 = 5 ⋅6151273.

It is a cyclic number.

It is not a de Polignac number, because 56365703 - 2¹² = 56361607 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 (56365103) 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, 126158 + ... + 126603.

It is an arithmetic number, because the mean of its divisors is an integer number (14154672).

Almost surely, 2^56365703 is an apocalyptic number.

56365703 is a deficient number, since it is larger than the sum of its proper divisors (252985).

56365703 is a wasteful number, since it uses less digits than its factorization.

56365703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252984.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 56365703 is about 7507.7095708345. The cubic root of 56365703 is about 383.4172453144.

It can be divided in two parts, 563 and 65703, that added together give a palindrome (66266).

The spelling of 56365703 in words is "fifty-six million, three hundred sixty-five thousand, seven hundred three".