56481026 has 24 divisors (see below), whose sum is σ = 100964556. Its totient is φ = 23614080.

The previous prime is 56481023. The next prime is 56481037. The reversal of 56481026 is 62018465.

56481026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39250225 + 17230801 = 6265^2 + 4151^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56480983 and 56481001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56481023) 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 11 ways as a sum of consecutive naturals, for example, 3011 + ... + 11046.

Almost surely, 2^56481026 is an apocalyptic number.

56481026 is a deficient number, since it is larger than the sum of its proper divisors (44483530).

56481026 is a wasteful number, since it uses less digits than its factorization.

56481026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14114 (or 14107 counting only the distinct ones).

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

The square root of 56481026 is about 7515.3859514998. The cubic root of 56481026 is about 383.6785549601.

The spelling of 56481026 in words is "fifty-six million, four hundred eighty-one thousand, twenty-six".