74022374 has 8 divisors (see below), whose sum is σ = 111070440. Its totient is φ = 36998896.

The previous prime is 74022287. The next prime is 74022383. The reversal of 74022374 is 47322047.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7037 + ... + 14055.

It is an arithmetic number, because the mean of its divisors is an integer number (13883805).

Almost surely, 2^74022374 is an apocalyptic number.

74022374 is a deficient number, since it is larger than the sum of its proper divisors (37048066).

74022374 is a wasteful number, since it uses less digits than its factorization.

74022374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12294.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 74022374 is about 8603.6256310930. The cubic root of 74022374 is about 419.8759535405.

The spelling of 74022374 in words is "seventy-four million, twenty-two thousand, three hundred seventy-four".