56836070 has 16 divisors (see below), whose sum is σ = 105070608. Its totient is φ = 22119840.

The previous prime is 56836069. The next prime is 56836081. The reversal of 56836070 is 7063865.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 56836070.

It is a congruent number.

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, 76436 + ... + 77175.

It is an arithmetic number, because the mean of its divisors is an integer number (6566913).

Almost surely, 2^56836070 is an apocalyptic number.

56836070 is a deficient number, since it is larger than the sum of its proper divisors (48234538).

56836070 is a wasteful number, since it uses less digits than its factorization.

56836070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153655.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 56836070 is about 7538.9700888119. The cubic root of 56836070 is about 384.4808204028.

The spelling of 56836070 in words is "fifty-six million, eight hundred thirty-six thousand, seventy".