56449334 has 8 divisors (see below), whose sum is σ = 84754080. Its totient is φ = 28197976.

The previous prime is 56449321. The next prime is 56449403. The reversal of 56449334 is 43394465.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10589 + ... + 15000.

It is an arithmetic number, because the mean of its divisors is an integer number (10594260).

Almost surely, 2^56449334 is an apocalyptic number.

56449334 is a deficient number, since it is larger than the sum of its proper divisors (28304746).

56449334 is a wasteful number, since it uses less digits than its factorization.

56449334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694.

The product of its digits is 155520, while the sum is 38.

The square root of 56449334 is about 7513.2771810975. The cubic root of 56449334 is about 383.6067797310.

The spelling of 56449334 in words is "fifty-six million, four hundred forty-nine thousand, three hundred thirty-four".