74936734 has 8 divisors (see below), whose sum is σ = 116031168. Its totient is φ = 36259680.

The previous prime is 74936713. The next prime is 74936767. The reversal of 74936734 is 43763947.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604267 + ... + 604390.

It is an arithmetic number, because the mean of its divisors is an integer number (14503896).

Almost surely, 2^74936734 is an apocalyptic number.

74936734 is a deficient number, since it is larger than the sum of its proper divisors (41094434).

74936734 is a wasteful number, since it uses less digits than its factorization.

74936734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208690.

The product of its digits is 381024, while the sum is 43.

The square root of 74936734 is about 8656.6006030081. The cubic root of 74936734 is about 421.5977201573.

The spelling of 74936734 in words is "seventy-four million, nine hundred thirty-six thousand, seven hundred thirty-four".