36648656 has 20 divisors (see below), whose sum is σ = 77462304. Its totient is φ = 16658400.

The previous prime is 36648649. The next prime is 36648679. The reversal of 36648656 is 65684663.

36648656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103940 + ... + 104291.

Almost surely, 2^36648656 is an apocalyptic number.

It is an amenable number.

36648656 is an abundant number, since it is smaller than the sum of its proper divisors (40813648).

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

36648656 is a wasteful number, since it uses less digits than its factorization.

36648656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208250 (or 208244 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The square root of 36648656 is about 6053.8133436703. The cubic root of 36648656 is about 332.1640936534.

The spelling of 36648656 in words is "thirty-six million, six hundred forty-eight thousand, six hundred fifty-six".