56338219 has 8 divisors (see below), whose sum is σ = 65012480. Its totient is φ = 47820456.

The previous prime is 56338207. The next prime is 56338237. The reversal of 56338219 is 91283365.

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

It is a cyclic number.

It is not a de Polignac number, because 56338219 - 2⁹ = 56337707 is a prime.

It is a super-2 number, since 2×56338219² = 6347989840183922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56338259) 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, 38349 + ... + 39790.

It is an arithmetic number, because the mean of its divisors is an integer number (8126560).

Almost surely, 2^56338219 is an apocalyptic number.

56338219 is a deficient number, since it is larger than the sum of its proper divisors (8674261).

56338219 is a wasteful number, since it uses less digits than its factorization.

56338219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78249.

The product of its digits is 38880, while the sum is 37.

The square root of 56338219 is about 7505.8789625200. The cubic root of 56338219 is about 383.3549169112.

The spelling of 56338219 in words is "fifty-six million, three hundred thirty-eight thousand, two hundred nineteen".