3650908464 has 400 divisors, whose sum is σ = 12675379200. Its totient is φ = 1013523840.

The previous prime is 3650908453. The next prime is 3650908487. The reversal of 3650908464 is 4648090563.

3650908464 is a `hidden beast` number, since 3 + 6 + 509 + 0 + 84 + 64 = 666.

It is a super-2 number, since 2×3650908464² = 26658265225013678592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 19114609 + ... + 19114799.

It is an arithmetic number, because the mean of its divisors is an integer number (31688448).

Almost surely, 2^3650908464 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 3650908464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6337689600).

3650908464 is an abundant number, since it is smaller than the sum of its proper divisors (9024470736).

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

3650908464 is a wasteful number, since it uses less digits than its factorization.

3650908464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 3650908464 is about 60422.7479017630. The cubic root of 3650908464 is about 1539.8094530083.

The spelling of 3650908464 in words is "three billion, six hundred fifty million, nine hundred eight thousand, four hundred sixty-four".