56828462 has 8 divisors (see below), whose sum is σ = 86515176. Its totient is φ = 27990072.

The previous prime is 56828461. The next prime is 56828479. The reversal of 56828462 is 26482865.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56828461) 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, 211913 + ... + 212180.

It is an arithmetic number, because the mean of its divisors is an integer number (10814397).

Almost surely, 2^56828462 is an apocalyptic number.

56828462 is a deficient number, since it is larger than the sum of its proper divisors (29686714).

56828462 is a wasteful number, since it uses less digits than its factorization.

56828462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424162.

The product of its digits is 184320, while the sum is 41.

The square root of 56828462 is about 7538.4654937195. The cubic root of 56828462 is about 384.4636642752.

The spelling of 56828462 in words is "fifty-six million, eight hundred twenty-eight thousand, four hundred sixty-two".