56076505 has 8 divisors (see below), whose sum is σ = 70833600. Its totient is φ = 42500016.

The previous prime is 56076487. The next prime is 56076509. The reversal of 56076505 is 50567065.

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 56076505 - 2¹¹ = 56074457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56076509) 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, 295045 + ... + 295234.

It is an arithmetic number, because the mean of its divisors is an integer number (8854200).

Almost surely, 2^56076505 is an apocalyptic number.

It is an amenable number.

56076505 is a deficient number, since it is larger than the sum of its proper divisors (14757095).

56076505 is a wasteful number, since it uses less digits than its factorization.

56076505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590303.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 56076505 is about 7488.4247342148. The cubic root of 56076505 is about 382.7603820370.

The spelling of 56076505 in words is "fifty-six million, seventy-six thousand, five hundred five".