56305654 has 8 divisors (see below), whose sum is σ = 84901248. Its totient is φ = 28005240.

The previous prime is 56305651. The next prime is 56305693. The reversal of 56305654 is 45650365.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56305651) 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, 73317 + ... + 74080.

It is an arithmetic number, because the mean of its divisors is an integer number (10612656).

Almost surely, 2^56305654 is an apocalyptic number.

56305654 is a deficient number, since it is larger than the sum of its proper divisors (28595594).

56305654 is a wasteful number, since it uses less digits than its factorization.

56305654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147590.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 56305654 is about 7503.7093493818. The cubic root of 56305654 is about 383.2810395373.

The spelling of 56305654 in words is "fifty-six million, three hundred five thousand, six hundred fifty-four".