6749108630 has 64 divisors (see below), whose sum is σ = 14086752768. Its totient is φ = 2300904960.

The previous prime is 6749108623. The next prime is 6749108659. The reversal of 6749108630 is 368019476.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 484949 + ... + 498671.

It is an arithmetic number, because the mean of its divisors is an integer number (220105512).

Almost surely, 2^6749108630 is an apocalyptic number.

6749108630 is an abundant number, since it is smaller than the sum of its proper divisors (7337644138).

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

6749108630 is a wasteful number, since it uses less digits than its factorization.

6749108630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14021.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 6749108630 is about 82152.9587416059. The cubic root of 6749108630 is about 1889.7983818597.

The spelling of 6749108630 in words is "six billion, seven hundred forty-nine million, one hundred eight thousand, six hundred thirty".