3632252648 has 64 divisors (see below), whose sum is σ = 7448112000. Its totient is φ = 1654732800.

The previous prime is 3632252627. The next prime is 3632252669. The reversal of 3632252648 is 8462522363.

It is an interprime number because it is at equal distance from previous prime (3632252627) and next prime (3632252669).

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 438368 + ... + 446576.

It is an arithmetic number, because the mean of its divisors is an integer number (116376750).

Almost surely, 2^3632252648 is an apocalyptic number.

3632252648 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3632252648 is an abundant number, since it is smaller than the sum of its proper divisors (3815859352).

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

3632252648 is a wasteful number, since it uses less digits than its factorization.

3632252648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346 (or 8342 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The square root of 3632252648 is about 60268.1727614170. The cubic root of 3632252648 is about 1537.1822100198.

The spelling of 3632252648 in words is "three billion, six hundred thirty-two million, two hundred fifty-two thousand, six hundred forty-eight".