56934347 has 4 divisors (see below), whose sum is σ = 57087360. Its totient is φ = 56781336.

The previous prime is 56934331. The next prime is 56934373. The reversal of 56934347 is 74343965.

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

It is a cyclic number.

It is not a de Polignac number, because 56934347 - 2⁴ = 56934331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56934847) 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 3 ways as a sum of consecutive naturals, for example, 75947 + ... + 76692.

It is an arithmetic number, because the mean of its divisors is an integer number (14271840).

Almost surely, 2^56934347 is an apocalyptic number.

56934347 is a deficient number, since it is larger than the sum of its proper divisors (153013).

56934347 is a wasteful number, since it uses less digits than its factorization.

56934347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153012.

The product of its digits is 272160, while the sum is 41.

The square root of 56934347 is about 7545.4852063999. The cubic root of 56934347 is about 384.7022986749.

The spelling of 56934347 in words is "fifty-six million, nine hundred thirty-four thousand, three hundred forty-seven".