36802859 has 4 divisors (see below), whose sum is σ = 37990080. Its totient is φ = 35615640.

The previous prime is 36802847. The next prime is 36802873. The reversal of 36802859 is 95820863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95820863 = 421 ⋅227603.

It is a cyclic number.

It is not a de Polignac number, because 36802859 - 2²⁰ = 35754283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36802879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593564 + ... + 593625.

It is an arithmetic number, because the mean of its divisors is an integer number (9497520).

Almost surely, 2^36802859 is an apocalyptic number.

36802859 is a deficient number, since it is larger than the sum of its proper divisors (1187221).

36802859 is a wasteful number, since it uses less digits than its factorization.

36802859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187220.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 36802859 is about 6066.5359967612. The cubic root of 36802859 is about 332.6293133366.

The spelling of 36802859 in words is "thirty-six million, eight hundred two thousand, eight hundred fifty-nine".