56082146 has 16 divisors (see below), whose sum is σ = 84971040. Its totient is φ = 27760320.

The previous prime is 56082101. The next prime is 56082163. The reversal of 56082146 is 64128065.

It is an unprimeable number.

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, 147785 + ... + 148163.

It is an arithmetic number, because the mean of its divisors is an integer number (5310690).

Almost surely, 2^56082146 is an apocalyptic number.

56082146 is a deficient number, since it is larger than the sum of its proper divisors (28888894).

56082146 is a wasteful number, since it uses less digits than its factorization.

56082146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 56082146 is about 7488.8013727165. The cubic root of 56082146 is about 382.7732161638.

The spelling of 56082146 in words is "fifty-six million, eighty-two thousand, one hundred forty-six".