36956920 has 192 divisors, whose sum is σ = 113840640. Its totient is φ = 10483200.

The previous prime is 36956897. The next prime is 36956921. The reversal of 36956920 is 2965963.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36956921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 520485 + ... + 520555.

It is an arithmetic number, because the mean of its divisors is an integer number (592920).

Almost surely, 2^36956920 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 36956920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56920320).

36956920 is an abundant number, since it is smaller than the sum of its proper divisors (76883720).

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

36956920 is a wasteful number, since it uses less digits than its factorization.

36956920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 36956920 is about 6079.2203447482. The cubic root of 36956920 is about 333.0928087077.

The spelling of 36956920 in words is "thirty-six million, nine hundred fifty-six thousand, nine hundred twenty".