36037720 has 64 divisors (see below), whose sum is σ = 85795200. Its totient is φ = 13601280.

The previous prime is 36037693. The next prime is 36037733. The reversal of 36037720 is 2773063.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 54190 + ... + 54850.

It is an arithmetic number, because the mean of its divisors is an integer number (1340550).

Almost surely, 2^36037720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36037720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42897600).

36037720 is an abundant number, since it is smaller than the sum of its proper divisors (49757480).

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

36037720 is a wasteful number, since it uses less digits than its factorization.

36037720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748 (or 744 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 28.

The square root of 36037720 is about 6003.1425103857. The cubic root of 36037720 is about 330.3080075018.

The spelling of 36037720 in words is "thirty-six million, thirty-seven thousand, seven hundred twenty".