36651264 has 72 divisors (see below), whose sum is σ = 105077952. Its totient is φ = 11274240.

The previous prime is 36651257. The next prime is 36651283. The reversal of 36651264 is 46215663.

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, 8149 + ... + 11819.

It is an arithmetic number, because the mean of its divisors is an integer number (1459416).

Almost surely, 2^36651264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36651264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52538976).

36651264 is an abundant number, since it is smaller than the sum of its proper divisors (68426688).

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

36651264 is a wasteful number, since it uses less digits than its factorization.

36651264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703 (or 3689 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 36651264 is about 6054.0287412598. The cubic root of 36651264 is about 332.1719726455.

The spelling of 36651264 in words is "thirty-six million, six hundred fifty-one thousand, two hundred sixty-four".