56292071 has 8 divisors (see below), whose sum is σ = 61475088. Its totient is φ = 51120000.

The previous prime is 56292053. The next prime is 56292097. The reversal of 56292071 is 17029265.

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 56292071 - 2¹⁰ = 56291047 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 (56292371) 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, 11081 + ... + 15341.

It is an arithmetic number, because the mean of its divisors is an integer number (7684386).

Almost surely, 2^56292071 is an apocalyptic number.

56292071 is a deficient number, since it is larger than the sum of its proper divisors (5183017).

56292071 is a wasteful number, since it uses less digits than its factorization.

56292071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5473.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 56292071 is about 7502.8042090941. The cubic root of 56292071 is about 383.2502165520.

The spelling of 56292071 in words is "fifty-six million, two hundred ninety-two thousand, seventy-one".