36906858 has 48 divisors (see below), whose sum is σ = 84015360. Its totient is φ = 11686752.

The previous prime is 36906839. The next prime is 36906869. The reversal of 36906858 is 85860963.

36906858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 98760 + ... + 99132.

It is an arithmetic number, because the mean of its divisors is an integer number (1750320).

Almost surely, 2^36906858 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36906858, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42007680).

36906858 is an abundant number, since it is smaller than the sum of its proper divisors (47108502).

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

36906858 is a wasteful number, since it uses less digits than its factorization.

36906858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 640 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 36906858 is about 6075.1014806339. The cubic root of 36906858 is about 332.9423377690.

The spelling of 36906858 in words is "thirty-six million, nine hundred six thousand, eight hundred fifty-eight".