74241946 has 8 divisors (see below), whose sum is σ = 111442464. Its totient is φ = 37094460.

The previous prime is 74241929. The next prime is 74241977. The reversal of 74241946 is 64914247.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9550 + ... + 15481.

It is an arithmetic number, because the mean of its divisors is an integer number (13930308).

Almost surely, 2^74241946 is an apocalyptic number.

74241946 is a deficient number, since it is larger than the sum of its proper divisors (37200518).

74241946 is a wasteful number, since it uses less digits than its factorization.

74241946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26516.

The product of its digits is 48384, while the sum is 37.

The square root of 74241946 is about 8616.3766166527. The cubic root of 74241946 is about 420.2907019951.

The spelling of 74241946 in words is "seventy-four million, two hundred forty-one thousand, nine hundred forty-six".