74414522484 has 36 divisors (see below), whose sum is σ = 199168282404. Its totient is φ = 23345732352.

The previous prime is 74414522459. The next prime is 74414522491. The reversal of 74414522484 is 48422541447.

74414522484 is a `hidden beast` number, since 7 + 4 + 4 + 145 + 22 + 484 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 57850832484 + 16563690000 = 240522^2 + 128700^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60795567 + ... + 60796790.

It is an arithmetic number, because the mean of its divisors is an integer number (5532452289).

Almost surely, 2^74414522484 is an apocalyptic number.

It is an amenable number.

74414522484 is an abundant number, since it is smaller than the sum of its proper divisors (124753759920).

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

74414522484 is a wasteful number, since it uses less digits than its factorization.

74414522484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121592384 (or 121592379 counting only the distinct ones).

The product of its digits is 1146880, while the sum is 45.

The spelling of 74414522484 in words is "seventy-four billion, four hundred fourteen million, five hundred twenty-two thousand, four hundred eighty-four".