74344111 has 8 divisors (see below), whose sum is σ = 80637984. Its totient is φ = 68263680.

The previous prime is 74344099. The next prime is 74344117. The reversal of 74344111 is 11144347.

It is a happy number.

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 74344111 - 2⁵ = 74344079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74344117) 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, 52635 + ... + 54028.

It is an arithmetic number, because the mean of its divisors is an integer number (10079748).

Almost surely, 2^74344111 is an apocalyptic number.

74344111 is a deficient number, since it is larger than the sum of its proper divisors (6293873).

74344111 is a wasteful number, since it uses less digits than its factorization.

74344111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106721.

The product of its digits is 1344, while the sum is 25.

The square root of 74344111 is about 8622.3031145976. The cubic root of 74344111 is about 420.4834022168.

Adding to 74344111 its reverse (11144347), we get a palindrome (85488458).

The spelling of 74344111 in words is "seventy-four million, three hundred forty-four thousand, one hundred eleven".