56794399 has 4 divisors (see below), whose sum is σ = 60135264. Its totient is φ = 53453536.

The previous prime is 56794379. The next prime is 56794411. The reversal of 56794399 is 99349765.

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 56794399 - 2¹³ = 56786207 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 (56794349) 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, 1670407 + ... + 1670440.

It is an arithmetic number, because the mean of its divisors is an integer number (15033816).

Almost surely, 2^56794399 is an apocalyptic number.

56794399 is a deficient number, since it is larger than the sum of its proper divisors (3340865).

56794399 is a wasteful number, since it uses less digits than its factorization.

56794399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340864.

The product of its digits is 1837080, while the sum is 52.

The square root of 56794399 is about 7536.2058756380. The cubic root of 56794399 is about 384.3868330373.

The spelling of 56794399 in words is "fifty-six million, seven hundred ninety-four thousand, three hundred ninety-nine".