74008820332 has 12 divisors (see below), whose sum is σ = 129937312120. Its totient is φ = 36883874016.

The previous prime is 74008820309. The next prime is 74008820371. The reversal of 74008820332 is 23302880047.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 74008820291 and 74008820300.

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, 30132657 + ... + 30135112.

Almost surely, 2^74008820332 is an apocalyptic number.

It is an amenable number.

74008820332 is a deficient number, since it is larger than the sum of its proper divisors (55928491788).

74008820332 is a wasteful number, since it uses less digits than its factorization.

74008820332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60268080 (or 60268078 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 74008820332 in words is "seventy-four billion, eight million, eight hundred twenty thousand, three hundred thirty-two".