2364656 has 40 divisors (see below), whose sum is σ = 5368704. Its totient is φ = 987840.

The previous prime is 2364647. The next prime is 2364667. The reversal of 2364656 is 6564632.

It is a d-powerful number, because it can be written as 2²¹ + 3⁷ + 6 + 4⁹ + 6 + 5⁵ + 6² .

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, 4571 + ... + 5061.

2^2364656 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 2364656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2684352).

2364656 is an abundant number, since it is smaller than the sum of its proper divisors (3004048).

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

2364656 is a wasteful number, since it uses less digits than its factorization.

2364656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 543 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 2364656 is about 1537.7438018084. The cubic root of 2364656 is about 133.2261026739.

The spelling of 2364656 in words is "two million, three hundred sixty-four thousand, six hundred fifty-six".