36920000 has 140 divisors (see below), whose sum is σ = 99980496. Its totient is φ = 13440000.

The previous prime is 36919999. The next prime is 36920011. The reversal of 36920000 is 2963.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 19 ways as a sum of consecutive naturals, for example, 519965 + ... + 520035.

Almost surely, 2^36920000 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 36920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49990248).

36920000 is an abundant number, since it is smaller than the sum of its proper divisors (63060496).

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

36920000 is an equidigital number, since it uses as much as digits as its factorization.

36920000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 36920000 is about 6076.1830123853. The cubic root of 36920000 is about 332.9818517345.

Adding to 36920000 its reverse (2963), we get a palindrome (36922963).

The spelling of 36920000 in words is "thirty-six million, nine hundred twenty thousand".