56814135 has 16 divisors (see below), whose sum is σ = 103888896. Its totient is φ = 25972128.

The previous prime is 56814133. The next prime is 56814167. The reversal of 56814135 is 53141865.

It is not a de Polignac number, because 56814135 - 2¹ = 56814133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56814096 and 56814105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56814133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270439 + ... + 270648.

It is an arithmetic number, because the mean of its divisors is an integer number (6493056).

Almost surely, 2^56814135 is an apocalyptic number.

56814135 is a deficient number, since it is larger than the sum of its proper divisors (47074761).

56814135 is a wasteful number, since it uses less digits than its factorization.

56814135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541102.

The product of its digits is 14400, while the sum is 33.

The square root of 56814135 is about 7537.5151741141. The cubic root of 56814135 is about 384.4313525680.

The spelling of 56814135 in words is "fifty-six million, eight hundred fourteen thousand, one hundred thirty-five".