36850820 has 48 divisors (see below), whose sum is σ = 79833600. Its totient is φ = 14281344.

The previous prime is 36850817. The next prime is 36850859. The reversal of 36850820 is 2805863.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185081 + ... + 185279.

It is an arithmetic number, because the mean of its divisors is an integer number (1663200).

Almost surely, 2^36850820 is an apocalyptic number.

It is an amenable number.

36850820 is an abundant number, since it is smaller than the sum of its proper divisors (42982780).

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

36850820 is a wasteful number, since it uses less digits than its factorization.

36850820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 36850820 is about 6070.4876245653. The cubic root of 36850820 is about 332.7737433250.

The spelling of 36850820 in words is "thirty-six million, eight hundred fifty thousand, eight hundred twenty".