8374914434 has 4 divisors (see below), whose sum is σ = 12562371654. Its totient is φ = 4187457216.

The previous prime is 8374914413. The next prime is 8374914451. The reversal of 8374914434 is 4344194738.

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

It can be written as a sum of positive squares in only one way, i.e., 7369707409 + 1005207025 = 85847^2 + 31705^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2093728607 + ... + 2093728610.

Almost surely, 2^8374914434 is an apocalyptic number.

8374914434 is a deficient number, since it is larger than the sum of its proper divisors (4187457220).

8374914434 is a wasteful number, since it uses less digits than its factorization.

8374914434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187457219.

The product of its digits is 1161216, while the sum is 47.

The square root of 8374914434 is about 91514.5585904232. The cubic root of 8374914434 is about 2030.7671341709.

The spelling of 8374914434 in words is "eight billion, three hundred seventy-four million, nine hundred fourteen thousand, four hundred thirty-four".