74130949226 has 8 divisors (see below), whose sum is σ = 112856072160. Its totient is φ = 36512258508.

The previous prime is 74130949169. The next prime is 74130949283. The reversal of 74130949226 is 62294903147.

It is an interprime number because it is at equal distance from previous prime (74130949169) and next prime (74130949283).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276607886 + ... + 276608153.

It is an arithmetic number, because the mean of its divisors is an integer number (14107009020).

Almost surely, 2^74130949226 is an apocalyptic number.

74130949226 is a deficient number, since it is larger than the sum of its proper divisors (38725122934).

74130949226 is a wasteful number, since it uses less digits than its factorization.

74130949226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553216108.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 74130949226 in words is "seventy-four billion, one hundred thirty million, nine hundred forty-nine thousand, two hundred twenty-six".