74830342630 has 8 divisors (see below), whose sum is σ = 134694616752. Its totient is φ = 29932137048.

The previous prime is 74830342579. The next prime is 74830342667. The reversal of 74830342630 is 3624303847.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3741517122 + ... + 3741517141.

It is an arithmetic number, because the mean of its divisors is an integer number (16836827094).

Almost surely, 2^74830342630 is an apocalyptic number.

74830342630 is a deficient number, since it is larger than the sum of its proper divisors (59864274122).

74830342630 is a wasteful number, since it uses less digits than its factorization.

74830342630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7483034270.

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 74830342630 in words is "seventy-four billion, eight hundred thirty million, three hundred forty-two thousand, six hundred thirty".