74119449 has 8 divisors (see below), whose sum is σ = 99202752. Its totient is φ = 49224560.

The previous prime is 74119429. The next prime is 74119457. The reversal of 74119449 is 94491147.

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

It is a cyclic number.

It is not a de Polignac number, because 74119449 - 2⁵ = 74119417 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74119429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46182 + ... + 47759.

It is an arithmetic number, because the mean of its divisors is an integer number (12400344).

Almost surely, 2^74119449 is an apocalyptic number.

It is an amenable number.

74119449 is a deficient number, since it is larger than the sum of its proper divisors (25083303).

74119449 is a wasteful number, since it uses less digits than its factorization.

74119449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94207.

The product of its digits is 36288, while the sum is 39.

The square root of 74119449 is about 8609.2652996641. The cubic root of 74119449 is about 420.0594190310.

The spelling of 74119449 in words is "seventy-four million, one hundred nineteen thousand, four hundred forty-nine".