36855402 has 32 divisors (see below), whose sum is σ = 78304320. Its totient is φ = 11531520.

The previous prime is 36855391. The next prime is 36855419. The reversal of 36855402 is 20455863.

36855402 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 15 ways as a sum of consecutive naturals, for example, 11452 + ... + 14312.

It is an arithmetic number, because the mean of its divisors is an integer number (2447010).

Almost surely, 2^36855402 is an apocalyptic number.

36855402 is an abundant number, since it is smaller than the sum of its proper divisors (41448918).

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

36855402 is a wasteful number, since it uses less digits than its factorization.

36855402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2998.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 36855402 is about 6070.8650125003. The cubic root of 36855402 is about 332.7875350226.

The spelling of 36855402 in words is "thirty-six million, eight hundred fifty-five thousand, four hundred two".