56282403 has 8 divisors (see below), whose sum is σ = 78306048. Its totient is φ = 35890184.

The previous prime is 56282377. The next prime is 56282419. The reversal of 56282403 is 30428265.

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

It is a cyclic number.

It is not a de Polignac number, because 56282403 - 2⁵ = 56282371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56282423) 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, 407775 + ... + 407912.

It is an arithmetic number, because the mean of its divisors is an integer number (9788256).

Almost surely, 2^56282403 is an apocalyptic number.

56282403 is a deficient number, since it is larger than the sum of its proper divisors (22023645).

56282403 is a wasteful number, since it uses less digits than its factorization.

56282403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815713.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 56282403 is about 7502.1598889920. The cubic root of 56282403 is about 383.2282745912.

The spelling of 56282403 in words is "fifty-six million, two hundred eighty-two thousand, four hundred three".