4582308138 has 16 divisors (see below), whose sum is σ = 9165470976. Its totient is φ = 1527293600.

The previous prime is 4582308127. The next prime is 4582308167. The reversal of 4582308138 is 8318032854.

It is a self number, because there is not a number n which added to its sum of digits gives 4582308138.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49870 + ... + 107942.

It is an arithmetic number, because the mean of its divisors is an integer number (572841936).

Almost surely, 2^4582308138 is an apocalyptic number.

4582308138 is an abundant number, since it is smaller than the sum of its proper divisors (4583162838).

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

4582308138 is a wasteful number, since it uses less digits than its factorization.

4582308138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71229.

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 4582308138 is about 67692.7480458579. The cubic root of 4582308138 is about 1660.9686292934.

The spelling of 4582308138 in words is "four billion, five hundred eighty-two million, three hundred eight thousand, one hundred thirty-eight".