56829842 has 8 divisors (see below), whose sum is σ = 85276800. Its totient is φ = 28404244.

The previous prime is 56829809. The next prime is 56829853. The reversal of 56829842 is 24892865.

56829842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 56829793 and 56829802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7259 + ... + 12897.

It is an arithmetic number, because the mean of its divisors is an integer number (10659600).

Almost surely, 2^56829842 is an apocalyptic number.

56829842 is a deficient number, since it is larger than the sum of its proper divisors (28446958).

56829842 is a wasteful number, since it uses less digits than its factorization.

56829842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10680.

The product of its digits is 276480, while the sum is 44.

The square root of 56829842 is about 7538.5570237281. The cubic root of 56829842 is about 384.4667763048.

The spelling of 56829842 in words is "fifty-six million, eight hundred twenty-nine thousand, eight hundred forty-two".