74223094 has 12 divisors (see below), whose sum is σ = 122376492. Its totient is φ = 33737660.

The previous prime is 74223077. The next prime is 74223103. The reversal of 74223094 is 49032247.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 153112 + ... + 153595.

It is an arithmetic number, because the mean of its divisors is an integer number (10198041).

Almost surely, 2^74223094 is an apocalyptic number.

74223094 is a deficient number, since it is larger than the sum of its proper divisors (48153398).

74223094 is a wasteful number, since it uses less digits than its factorization.

74223094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306731 (or 306720 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 74223094 is about 8615.2825838738. The cubic root of 74223094 is about 420.2551246632.

The spelling of 74223094 in words is "seventy-four million, two hundred twenty-three thousand, ninety-four".