74014322 has 32 divisors (see below), whose sum is σ = 121150080. Its totient is φ = 33806080.

The previous prime is 74014313. The next prime is 74014327. The reversal of 74014322 is 22341047.

It is a super-2 number, since 2×74014322² = 10956239722239368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (74014327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150497 + ... + 150987.

It is an arithmetic number, because the mean of its divisors is an integer number (3785940).

Almost surely, 2^74014322 is an apocalyptic number.

74014322 is a deficient number, since it is larger than the sum of its proper divisors (47135758).

74014322 is a wasteful number, since it uses less digits than its factorization.

74014322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 74014322 is about 8603.1576761094. The cubic root of 74014322 is about 419.8607285772.

Adding to 74014322 its reverse (22341047), we get a palindrome (96355369).

The spelling of 74014322 in words is "seventy-four million, fourteen thousand, three hundred twenty-two".