36390810 has 16 divisors (see below), whose sum is σ = 87338016. Its totient is φ = 9704208.

The previous prime is 36390799. The next prime is 36390841. The reversal of 36390810 is 1809363.

36390810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×36390810² = 2648582104912200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1213027 = 36390810 / (3 + 6 + 3 + 9 + 0 + 8 + 1 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606484 + ... + 606543.

It is an arithmetic number, because the mean of its divisors is an integer number (5458626).

Almost surely, 2^36390810 is an apocalyptic number.

36390810 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36390810 is an abundant number, since it is smaller than the sum of its proper divisors (50947206).

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

36390810 is a wasteful number, since it uses less digits than its factorization.

36390810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213037.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 36390810 is about 6032.4795896878. The cubic root of 36390810 is about 331.3832661835.

The spelling of 36390810 in words is "thirty-six million, three hundred ninety thousand, eight hundred ten".