36896884 has 24 divisors (see below), whose sum is σ = 66612168. Its totient is φ = 17871360.

The previous prime is 36896869. The next prime is 36896897. The reversal of 36896884 is 48869863.

It can be written as a sum of positive squares in 4 ways, for example, as 1232100 + 35664784 = 1110^2 + 5972^2 .

It is a super-2 number, since 2×36896884² = 2722760097818912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25032 + ... + 26464.

It is an arithmetic number, because the mean of its divisors is an integer number (2775507).

Almost surely, 2^36896884 is an apocalyptic number.

It is an amenable number.

36896884 is a deficient number, since it is larger than the sum of its proper divisors (29715284).

36896884 is a wasteful number, since it uses less digits than its factorization.

36896884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635 (or 1633 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 52.

The square root of 36896884 is about 6074.2805335282. The cubic root of 36896884 is about 332.9123427468.

The spelling of 36896884 in words is "thirty-six million, eight hundred ninety-six thousand, eight hundred eighty-four".