74443094 has 8 divisors (see below), whose sum is σ = 121816008. Its totient is φ = 33837760.

The previous prime is 74443093. The next prime is 74443099. The reversal of 74443094 is 49034447.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74443093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1691867 + ... + 1691910.

It is an arithmetic number, because the mean of its divisors is an integer number (15227001).

Almost surely, 2^74443094 is an apocalyptic number.

74443094 is a deficient number, since it is larger than the sum of its proper divisors (47372914).

74443094 is a wasteful number, since it uses less digits than its factorization.

74443094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383790.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 74443094 is about 8628.0411450108. The cubic root of 74443094 is about 420.6699323499.

The spelling of 74443094 in words is "seventy-four million, four hundred forty-three thousand, ninety-four".