74349244 has 6 divisors (see below), whose sum is σ = 130111184. Its totient is φ = 37174620.

The previous prime is 74349241. The next prime is 74349251. The reversal of 74349244 is 44294347.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74349241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9293652 + ... + 9293659.

Almost surely, 2^74349244 is an apocalyptic number.

It is an amenable number.

74349244 is a deficient number, since it is larger than the sum of its proper divisors (55761940).

74349244 is a wasteful number, since it uses less digits than its factorization.

74349244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18587315 (or 18587313 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 74349244 is about 8622.6007677498. The cubic root of 74349244 is about 420.4930792515.

The spelling of 74349244 in words is "seventy-four million, three hundred forty-nine thousand, two hundred forty-four".