36989850 has 24 divisors (see below), whose sum is σ = 91735200. Its totient is φ = 9863920.

The previous prime is 36989839. The next prime is 36989867. The reversal of 36989850 is 5898963.

36989850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 36989850.

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 11 ways as a sum of consecutive naturals, for example, 123150 + ... + 123449.

It is an arithmetic number, because the mean of its divisors is an integer number (3822300).

Almost surely, 2^36989850 is an apocalyptic number.

36989850 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36989850 is an abundant number, since it is smaller than the sum of its proper divisors (54745350).

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

36989850 is a wasteful number, since it uses less digits than its factorization.

36989850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246614 (or 246609 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 36989850 is about 6081.9281482109. The cubic root of 36989850 is about 333.1917120610.

The spelling of 36989850 in words is "thirty-six million, nine hundred eighty-nine thousand, eight hundred fifty".