56338130 has 8 divisors (see below), whose sum is σ = 101408652. Its totient is φ = 22535248.

The previous prime is 56338069. The next prime is 56338133. The reversal of 56338130 is 3183365.

It can be written as a sum of positive squares in 2 ways, for example, as 56085121 + 253009 = 7489^2 + 503^2 .

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 = 56338093 and 56338102.

It is not an unprimeable number, because it can be changed into a prime (56338133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2816897 + ... + 2816916.

Almost surely, 2^56338130 is an apocalyptic number.

56338130 is a deficient number, since it is larger than the sum of its proper divisors (45070522).

56338130 is a wasteful number, since it uses less digits than its factorization.

56338130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633820.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 56338130 is about 7505.8730338316. The cubic root of 56338130 is about 383.3547150434.

The spelling of 56338130 in words is "fifty-six million, three hundred thirty-eight thousand, one hundred thirty".