56516654 has 8 divisors (see below), whose sum is σ = 86578848. Its totient is φ = 27657040.

The previous prime is 56516591. The next prime is 56516657. The reversal of 56516654 is 45661565.

56516654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56516657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300527 + ... + 300714.

It is an arithmetic number, because the mean of its divisors is an integer number (10822356).

Almost surely, 2^56516654 is an apocalyptic number.

56516654 is a deficient number, since it is larger than the sum of its proper divisors (30062194).

56516654 is a wasteful number, since it uses less digits than its factorization.

56516654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601290.

The product of its digits is 108000, while the sum is 38.

The square root of 56516654 is about 7517.7559151651. The cubic root of 56516654 is about 383.7592122904.

The spelling of 56516654 in words is "fifty-six million, five hundred sixteen thousand, six hundred fifty-four".