56834779 has 8 divisors (see below), whose sum is σ = 57331728. Its totient is φ = 56340480.

The previous prime is 56834773. The next prime is 56834837. The reversal of 56834779 is 97743865.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56834779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56834773) 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, 71824 + ... + 72610.

It is an arithmetic number, because the mean of its divisors is an integer number (7166466).

Almost surely, 2^56834779 is an apocalyptic number.

56834779 is a deficient number, since it is larger than the sum of its proper divisors (496949).

56834779 is a wasteful number, since it uses less digits than its factorization.

56834779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325.

The product of its digits is 1270080, while the sum is 49.

The square root of 56834779 is about 7538.8844665507. The cubic root of 56834779 is about 384.4779092908.

The spelling of 56834779 in words is "fifty-six million, eight hundred thirty-four thousand, seven hundred seventy-nine".