6450620560632 has 48 divisors (see below), whose sum is σ = 18117483678840. Its totient is φ = 2150206852896.

The previous prime is 6450620560613. The next prime is 6450620560639. The reversal of 6450620560632 is 2360650260546.

6450620560632 is a `hidden beast` number, since 6 + 4 + 5 + 0 + 6 + 2 + 0 + 5 + 6 + 0 + 632 = 666.

It is a super-2 number, since 2×6450620560632² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6450620560639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1659108283 + ... + 1659112170.

Almost surely, 2^{6450620560632} is an apocalyptic number.

It is an amenable number.

6450620560632 is an abundant number, since it is smaller than the sum of its proper divisors (11666863118208).

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

6450620560632 is a wasteful number, since it uses less digits than its factorization.

6450620560632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318220474 (or 3318220458 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 6450620560632 in words is "six trillion, four hundred fifty billion, six hundred twenty million, five hundred sixty thousand, six hundred thirty-two".