56329238 has 16 divisors (see below), whose sum is σ = 97452960. Its totient is φ = 23918976.

The previous prime is 56329237. The next prime is 56329241. The reversal of 56329238 is 83292365.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56329237) 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, 16931 + ... + 19982.

It is an arithmetic number, because the mean of its divisors is an integer number (6090810).

Almost surely, 2^56329238 is an apocalyptic number.

56329238 is a deficient number, since it is larger than the sum of its proper divisors (41123722).

56329238 is a wasteful number, since it uses less digits than its factorization.

56329238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37031.

The product of its digits is 77760, while the sum is 38.

The square root of 56329238 is about 7505.2806742986. The cubic root of 56329238 is about 383.3345453438.

The spelling of 56329238 in words is "fifty-six million, three hundred twenty-nine thousand, two hundred thirty-eight".