74104444 has 6 divisors (see below), whose sum is σ = 129682784. Its totient is φ = 37052220.

The previous prime is 74104423. The next prime is 74104469. The reversal of 74104444 is 44440147.

It is a happy number.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9263052 + ... + 9263059.

Almost surely, 2^74104444 is an apocalyptic number.

It is an amenable number.

74104444 is a deficient number, since it is larger than the sum of its proper divisors (55578340).

74104444 is a wasteful number, since it uses less digits than its factorization.

74104444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18526115 (or 18526113 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 28.

The square root of 74104444 is about 8608.3938106943. The cubic root of 74104444 is about 420.0310710196.

The spelling of 74104444 in words is "seventy-four million, one hundred four thousand, four hundred forty-four".