36064764 has 60 divisors (see below), whose sum is σ = 95541600. Its totient is φ = 11860992.

The previous prime is 36064757. The next prime is 36064771. The reversal of 36064764 is 46746063.

36064764 is a `hidden beast` number, since 3 + 6 + 0 + 647 + 6 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (36064757) and next prime (36064771).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 24892 + ... + 26300.

It is an arithmetic number, because the mean of its divisors is an integer number (1592360).

Almost surely, 2^36064764 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 36064764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47770800).

36064764 is an abundant number, since it is smaller than the sum of its proper divisors (59476836).

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

36064764 is a wasteful number, since it uses less digits than its factorization.

36064764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 36064764 is about 6005.3945748802. The cubic root of 36064764 is about 330.3906118413.

The spelling of 36064764 in words is "thirty-six million, sixty-four thousand, seven hundred sixty-four".