56802127 has 4 divisors (see below), whose sum is σ = 57333096. Its totient is φ = 56271160.

The previous prime is 56802113. The next prime is 56802139. The reversal of 56802127 is 72120865.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56802127 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56802107) 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, 265324 + ... + 265537.

It is an arithmetic number, because the mean of its divisors is an integer number (14333274).

Almost surely, 2^56802127 is an apocalyptic number.

56802127 is a deficient number, since it is larger than the sum of its proper divisors (530969).

56802127 is a wasteful number, since it uses less digits than its factorization.

56802127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530968.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 56802127 is about 7536.7185830439. The cubic root of 56802127 is about 384.4042667208.

The spelling of 56802127 in words is "fifty-six million, eight hundred two thousand, one hundred twenty-seven".