74322952704 has 1280 divisors, whose sum is σ = 304900485120. Its totient is φ = 17252352000.

The previous prime is 74322952703. The next prime is 74322952709. The reversal of 74322952704 is 40725922347.

74322952704 is a `hidden beast` number, since 74 + 32 + 29 + 527 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 74322952704.

It is not an unprimeable number, because it can be changed into a prime (74322952703) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 567350719 + ... + 567350849.

It is an arithmetic number, because the mean of its divisors is an integer number (238203504).

Almost surely, 2^74322952704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74322952704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152450242560).

74322952704 is an abundant number, since it is smaller than the sum of its proper divisors (230577532416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74322952704 is a wasteful number, since it uses less digits than its factorization.

74322952704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 74322952704 in words is "seventy-four billion, three hundred twenty-two million, nine hundred fifty-two thousand, seven hundred four".