36879090 has 32 divisors (see below), whose sum is σ = 90671616. Its totient is φ = 9594240.

The previous prime is 36879053. The next prime is 36879113. The reversal of 36879090 is 9097863.

It is a happy number.

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, 13762 + ... + 16221.

It is an arithmetic number, because the mean of its divisors is an integer number (2833488).

Almost surely, 2^36879090 is an apocalyptic number.

36879090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36879090 is an abundant number, since it is smaller than the sum of its proper divisors (53792526).

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

36879090 is a wasteful number, since it uses less digits than its factorization.

36879090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30034.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 36879090 is about 6072.8156566785. The cubic root of 36879090 is about 332.8588170456.

The spelling of 36879090 in words is "thirty-six million, eight hundred seventy-nine thousand, ninety".