74874682107 has 12 divisors (see below), whose sum is σ = 109367514360. Its totient is φ = 49355595168.

The previous prime is 74874682087. The next prime is 74874682133. The reversal of 74874682107 is 70128647847.

74874682107 is a `hidden beast` number, since 74 + 8 + 7 + 468 + 2 + 107 = 666.

It is not a de Polignac number, because 74874682107 - 2⁷ = 74874681979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74874682177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46737453 + ... + 46739054.

It is an arithmetic number, because the mean of its divisors is an integer number (9113959530).

Almost surely, 2^74874682107 is an apocalyptic number.

74874682107 is a deficient number, since it is larger than the sum of its proper divisors (34492832253).

74874682107 is a wasteful number, since it uses less digits than its factorization.

74874682107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93476602 (or 93476599 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 54.

The spelling of 74874682107 in words is "seventy-four billion, eight hundred seventy-four million, six hundred eighty-two thousand, one hundred seven".