36800648 has 16 divisors (see below), whose sum is σ = 73060380. Its totient is φ = 17317888.

The previous prime is 36800641. The next prime is 36800653. The reversal of 36800648 is 84600863.

It can be written as a sum of positive squares in 2 ways, for example, as 35307364 + 1493284 = 5942^2 + 1222^2 .

It is not an unprimeable number, because it can be changed into a prime (36800641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135161 + ... + 135432.

Almost surely, 2^36800648 is an apocalyptic number.

It is an amenable number.

36800648 is a deficient number, since it is larger than the sum of its proper divisors (36259732).

36800648 is a wasteful number, since it uses less digits than its factorization.

36800648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270616 (or 270612 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 36800648 is about 6066.3537648245. The cubic root of 36800648 is about 332.6226520956.

The spelling of 36800648 in words is "thirty-six million, eight hundred thousand, six hundred forty-eight".