4374138630 has 32 divisors (see below), whose sum is σ = 10501682400. Its totient is φ = 1166020352.

The previous prime is 4374138589. The next prime is 4374138647. The reversal of 4374138630 is 368314734.

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, 64516 + ... + 113624.

It is an arithmetic number, because the mean of its divisors is an integer number (328177575).

Almost surely, 2^4374138630 is an apocalyptic number.

4374138630 is an abundant number, since it is smaller than the sum of its proper divisors (6127543770).

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

4374138630 is a wasteful number, since it uses less digits than its factorization.

4374138630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52088.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 4374138630 is about 66137.2711109250. The cubic root of 4374138630 is about 1635.4258109678.

The spelling of 4374138630 in words is "four billion, three hundred seventy-four million, one hundred thirty-eight thousand, six hundred thirty".