5282101638 has 32 divisors (see below), whose sum is σ = 12805096320. Its totient is φ = 1600636680.

The previous prime is 5282101619. The next prime is 5282101651. The reversal of 5282101638 is 8361012825.

It is a happy number.

5282101638 is a `hidden beast` number, since 5 + 2 + 8 + 2 + 10 + 1 + 638 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4445620 + ... + 4446807.

It is an arithmetic number, because the mean of its divisors is an integer number (400159260).

Almost surely, 2^5282101638 is an apocalyptic number.

5282101638 is an abundant number, since it is smaller than the sum of its proper divisors (7522994682).

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

5282101638 is a wasteful number, since it uses less digits than its factorization.

5282101638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8892449 (or 8892443 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5282101638 is about 72678.0684801130. The cubic root of 5282101638 is about 1741.5485441476.

The spelling of 5282101638 in words is "five billion, two hundred eighty-two million, one hundred one thousand, six hundred thirty-eight".