74053814 has 4 divisors (see below), whose sum is σ = 111080724. Its totient is φ = 37026906.

The previous prime is 74053801. The next prime is 74053841. The reversal of 74053814 is 41835047.

It is a semiprime because it is the product of two 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 as a sum of consecutive naturals, namely, 18513452 + ... + 18513455.

It is an arithmetic number, because the mean of its divisors is an integer number (27770181).

Almost surely, 2^74053814 is an apocalyptic number.

74053814 is a deficient number, since it is larger than the sum of its proper divisors (37026910).

74053814 is a wasteful number, since it uses less digits than its factorization.

74053814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37026909.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 74053814 is about 8605.4525738046. The cubic root of 74053814 is about 419.9353906662.

The spelling of 74053814 in words is "seventy-four million, fifty-three thousand, eight hundred fourteen".