56849179 has 4 divisors (see below), whose sum is σ = 58058784. Its totient is φ = 55639576.

The previous prime is 56849141. The next prime is 56849201. The reversal of 56849179 is 97194865.

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

It is a cyclic number.

It is not a de Polignac number, because 56849179 - 2¹⁷ = 56718107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56849119) 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, 604732 + ... + 604825.

It is an arithmetic number, because the mean of its divisors is an integer number (14514696).

Almost surely, 2^56849179 is an apocalyptic number.

56849179 is a deficient number, since it is larger than the sum of its proper divisors (1209605).

56849179 is a wasteful number, since it uses less digits than its factorization.

56849179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209604.

The product of its digits is 544320, while the sum is 49.

The square root of 56849179 is about 7539.8394545242. The cubic root of 56849179 is about 384.5103777575.

The spelling of 56849179 in words is "fifty-six million, eight hundred forty-nine thousand, one hundred seventy-nine".