74026243532 has 12 divisors (see below), whose sum is σ = 129550900080. Its totient is φ = 37011700656.

The previous prime is 74026243513. The next prime is 74026243547. The reversal of 74026243532 is 23534262047.

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, 233432 + ... + 450047.

It is an arithmetic number, because the mean of its divisors is an integer number (10795908340).

Almost surely, 2^74026243532 is an apocalyptic number.

It is an amenable number.

74026243532 is a deficient number, since it is larger than the sum of its proper divisors (55524656548).

74026243532 is a wasteful number, since it uses less digits than its factorization.

74026243532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710560 (or 710558 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 38.

The spelling of 74026243532 in words is "seventy-four billion, twenty-six million, two hundred forty-three thousand, five hundred thirty-two".