74313214 has 8 divisors (see below), whose sum is σ = 113359320. Its totient is φ = 36526776.

The previous prime is 74313203. The next prime is 74313221. The reversal of 74313214 is 41231347.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314769 + ... + 315004.

It is an arithmetic number, because the mean of its divisors is an integer number (14169915).

Almost surely, 2^74313214 is an apocalyptic number.

74313214 is a deficient number, since it is larger than the sum of its proper divisors (39046106).

74313214 is a wasteful number, since it uses less digits than its factorization.

74313214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629834.

The product of its digits is 2016, while the sum is 25.

The square root of 74313214 is about 8620.5112377399. The cubic root of 74313214 is about 420.4251439559.

It can be divided in two parts, 74 and 313214, that multiplied together give a triangular number (23177836 = T₆₈₀₈).

The spelling of 74313214 in words is "seventy-four million, three hundred thirteen thousand, two hundred fourteen".