74434702 has 4 divisors (see below), whose sum is σ = 111652056. Its totient is φ = 37217350.

The previous prime is 74434697. The next prime is 74434727. The reversal of 74434702 is 20743447.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 18608674 + ... + 18608677.

It is an arithmetic number, because the mean of its divisors is an integer number (27913014).

Almost surely, 2^74434702 is an apocalyptic number.

74434702 is a deficient number, since it is larger than the sum of its proper divisors (37217354).

74434702 is a wasteful number, since it uses less digits than its factorization.

74434702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37217353.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 74434702 is about 8627.5548100258. The cubic root of 74434702 is about 420.6541243255.

The spelling of 74434702 in words is "seventy-four million, four hundred thirty-four thousand, seven hundred two".