36332440 has 32 divisors (see below), whose sum is σ = 81920160. Its totient is φ = 14502400.

The previous prime is 36332431. The next prime is 36332441. The reversal of 36332440 is 4423363.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36332441) 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 7 ways as a sum of consecutive naturals, for example, 34725 + ... + 35755.

It is an arithmetic number, because the mean of its divisors is an integer number (2560005).

Almost surely, 2^36332440 is an apocalyptic number.

It is an amenable number.

36332440 is an abundant number, since it is smaller than the sum of its proper divisors (45587720).

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

36332440 is a wasteful number, since it uses less digits than its factorization.

36332440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 36332440 is about 6027.6396707169. The cubic root of 36332440 is about 331.2059943916.

The spelling of 36332440 in words is "thirty-six million, three hundred thirty-two thousand, four hundred forty".