56224358 has 4 divisors (see below), whose sum is σ = 84336540. Its totient is φ = 28112178.

The previous prime is 56224313. The next prime is 56224373. The reversal of 56224358 is 85342265.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×56224358² = 6322356865024328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14056088 + ... + 14056091.

It is an arithmetic number, because the mean of its divisors is an integer number (21084135).

Almost surely, 2^56224358 is an apocalyptic number.

56224358 is a deficient number, since it is larger than the sum of its proper divisors (28112182).

56224358 is a wasteful number, since it uses less digits than its factorization.

56224358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28112181.

The product of its digits is 57600, while the sum is 35.

The square root of 56224358 is about 7498.2903384705. The cubic root of 56224358 is about 383.0964859952.

The spelling of 56224358 in words is "fifty-six million, two hundred twenty-four thousand, three hundred fifty-eight".