56087338 has 8 divisors (see below), whose sum is σ = 86404932. Its totient is φ = 27285696.

The previous prime is 56087329. The next prime is 56087371. The reversal of 56087338 is 83378065.

It can be written as a sum of positive squares in 2 ways, for example, as 51451929 + 4635409 = 7173^2 + 2153^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 56087338.

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, 378895 + ... + 379042.

Almost surely, 2^56087338 is an apocalyptic number.

56087338 is a deficient number, since it is larger than the sum of its proper divisors (30317594).

56087338 is a wasteful number, since it uses less digits than its factorization.

56087338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757976.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 56087338 is about 7489.1480156290. The cubic root of 56087338 is about 382.7850279872.

The spelling of 56087338 in words is "fifty-six million, eighty-seven thousand, three hundred thirty-eight".