74341447430 has 8 divisors (see below), whose sum is σ = 133814605392. Its totient is φ = 29736578968.

The previous prime is 74341447379. The next prime is 74341447451. The reversal of 74341447430 is 3474414347.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3717072362 + ... + 3717072381.

It is an arithmetic number, because the mean of its divisors is an integer number (16726825674).

Almost surely, 2^74341447430 is an apocalyptic number.

74341447430 is a deficient number, since it is larger than the sum of its proper divisors (59473157962).

74341447430 is a wasteful number, since it uses less digits than its factorization.

74341447430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7434144750.

The product of its (nonzero) digits is 451584, while the sum is 41.

The spelling of 74341447430 in words is "seventy-four billion, three hundred forty-one million, four hundred forty-seven thousand, four hundred thirty".