74674740014 has 24 divisors (see below), whose sum is σ = 130510407960. Its totient is φ = 31951732176.

The previous prime is 74674739999. The next prime is 74674740031. The reversal of 74674740014 is 41004747647.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 554837 + ... + 676160.

It is an arithmetic number, because the mean of its divisors is an integer number (5437933665).

Almost surely, 2^74674740014 is an apocalyptic number.

74674740014 is a deficient number, since it is larger than the sum of its proper divisors (55835667946).

74674740014 is a wasteful number, since it uses less digits than its factorization.

74674740014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231632 (or 1231625 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 44.

The spelling of 74674740014 in words is "seventy-four billion, six hundred seventy-four million, seven hundred forty thousand, fourteen".