56349444 has 24 divisors (see below), whose sum is σ = 135724288. Its totient is φ = 18177120.

The previous prime is 56349439. The next prime is 56349451. The reversal of 56349444 is 44494365.

56349444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 75367 + ... + 76110.

Almost surely, 2^56349444 is an apocalyptic number.

It is an amenable number.

56349444 is an abundant number, since it is smaller than the sum of its proper divisors (79374844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56349444 is a wasteful number, since it uses less digits than its factorization.

56349444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151515 (or 151513 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 56349444 is about 7506.6266724808. The cubic root of 56349444 is about 383.3803754913.

The spelling of 56349444 in words is "fifty-six million, three hundred forty-nine thousand, four hundred forty-four".