74750614 has 8 divisors (see below), whose sum is σ = 112189248. Its totient is φ = 37354200.

The previous prime is 74750609. The next prime is 74750639. The reversal of 74750614 is 41605747.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 74750614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5677 + ... + 13480.

It is an arithmetic number, because the mean of its divisors is an integer number (14023656).

Almost surely, 2^74750614 is an apocalyptic number.

74750614 is a deficient number, since it is larger than the sum of its proper divisors (37438634).

74750614 is a wasteful number, since it uses less digits than its factorization.

74750614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21110.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 74750614 is about 8645.8437413592. The cubic root of 74750614 is about 421.2483907225.

The spelling of 74750614 in words is "seventy-four million, seven hundred fifty thousand, six hundred fourteen".