56334247 has 8 divisors (see below), whose sum is σ = 57643776. Its totient is φ = 55029432.

The previous prime is 56334233. The next prime is 56334251. The reversal of 56334247 is 74243365.

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 56334247 - 2⁷ = 56334119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56334947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36228 + ... + 37750.

It is an arithmetic number, because the mean of its divisors is an integer number (7205472).

Almost surely, 2^56334247 is an apocalyptic number.

56334247 is a deficient number, since it is larger than the sum of its proper divisors (1309529).

56334247 is a wasteful number, since it uses less digits than its factorization.

56334247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357.

The product of its digits is 60480, while the sum is 34.

The square root of 56334247 is about 7505.6143652602. The cubic root of 56334247 is about 383.3459075060.

The spelling of 56334247 in words is "fifty-six million, three hundred thirty-four thousand, two hundred forty-seven".