36464368 has 40 divisors (see below), whose sum is σ = 73990800. Its totient is φ = 17385984.

The previous prime is 36464359. The next prime is 36464381. The reversal of 36464368 is 86346463.

It is a self number, because there is not a number n which added to its sum of digits gives 36464368.

It is a congruent number.

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, 40855 + ... + 41737.

It is an arithmetic number, because the mean of its divisors is an integer number (1849770).

Almost surely, 2^36464368 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 36464368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36995400).

36464368 is an abundant number, since it is smaller than the sum of its proper divisors (37526432).

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

36464368 is a wasteful number, since it uses less digits than its factorization.

36464368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009 (or 1003 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

The square root of 36464368 is about 6038.5733414442. The cubic root of 36464368 is about 331.6063947222.

The spelling of 36464368 in words is "thirty-six million, four hundred sixty-four thousand, three hundred sixty-eight".