74480350266 has 48 divisors (see below), whose sum is σ = 184865735808. Its totient is φ = 21229538400.

The previous prime is 74480350249. The next prime is 74480350333. The reversal of 74480350266 is 66205308447.

74480350266 is a `hidden beast` number, since 7 + 4 + 4 + 80 + 3 + 502 + 66 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 648990 + ... + 755081.

It is an arithmetic number, because the mean of its divisors is an integer number (3851369496).

Almost surely, 2^74480350266 is an apocalyptic number.

74480350266 is an abundant number, since it is smaller than the sum of its proper divisors (110385385542).

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

74480350266 is a wasteful number, since it uses less digits than its factorization.

74480350266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404507 (or 1404504 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 74480350266 in words is "seventy-four billion, four hundred eighty million, three hundred fifty thousand, two hundred sixty-six".