36256872 has 16 divisors (see below), whose sum is σ = 90642240. Its totient is φ = 12085616.

The previous prime is 36256861. The next prime is 36256877. The reversal of 36256872 is 27865263.

It is a self number, because there is not a number n which added to its sum of digits gives 36256872.

It is not an unprimeable number, because it can be changed into a prime (36256877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755328 + ... + 755375.

It is an arithmetic number, because the mean of its divisors is an integer number (5665140).

Almost surely, 2^36256872 is an apocalyptic number.

It is an amenable number.

36256872 is an abundant number, since it is smaller than the sum of its proper divisors (54385368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36256872 is a wasteful number, since it uses less digits than its factorization.

36256872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510712 (or 1510708 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 36256872 is about 6021.3679508896. The cubic root of 36256872 is about 330.9762094114.

It can be divided in two parts, 36256 and 872, that added together give a triangular number (37128 = T₂₇₂).

The spelling of 36256872 in words is "thirty-six million, two hundred fifty-six thousand, eight hundred seventy-two".