36814928 has 20 divisors (see below), whose sum is σ = 75525300. Its totient is φ = 17324544.

The previous prime is 36814901. The next prime is 36814931. The reversal of 36814928 is 82941863.

It can be written as a sum of positive squares in 2 ways, for example, as 18905104 + 17909824 = 4348^2 + 4232^2 .

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67403 + ... + 67946.

It is an arithmetic number, because the mean of its divisors is an integer number (3776265).

Almost surely, 2^36814928 is an apocalyptic number.

It is an amenable number.

36814928 is an abundant number, since it is smaller than the sum of its proper divisors (38710372).

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

36814928 is a wasteful number, since it uses less digits than its factorization.

36814928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135374 (or 135368 counting only the distinct ones).

The product of its digits is 82944, while the sum is 41.

The square root of 36814928 is about 6067.5306344509. The cubic root of 36814928 is about 332.6656697913.

The spelling of 36814928 in words is "thirty-six million, eight hundred fourteen thousand, nine hundred twenty-eight".