632244480 has 288 divisors, whose sum is σ = 2365676544. Its totient is φ = 140894208.

The previous prime is 632244469. The next prime is 632244491. The reversal of 632244480 is 84442236.

It is an interprime number because it is at equal distance from previous prime (632244469) and next prime (632244491).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1155567 + ... + 1156113.

Almost surely, 2^632244480 is an apocalyptic number.

632244480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 632244480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1182838272).

632244480 is an abundant number, since it is smaller than the sum of its proper divisors (1733432064).

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

632244480 is a wasteful number, since it uses less digits than its factorization.

632244480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 632244480 is about 25144.4721559233. The cubic root of 632244480 is about 858.2787277502.

The spelling of 632244480 in words is "six hundred thirty-two million, two hundred forty-four thousand, four hundred eighty".