8370074 has 4 divisors (see below), whose sum is σ = 12555114. Its totient is φ = 4185036.

The previous prime is 8370053. The next prime is 8370133. The reversal of 8370074 is 4700738.

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., 8369449 + 625 = 2893^2 + 25^2 .

It is a Curzon number.

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, 2092517 + ... + 2092520.

Almost surely, 2^8370074 is an apocalyptic number.

8370074 is a deficient number, since it is larger than the sum of its proper divisors (4185040).

8370074 is a wasteful number, since it uses less digits than its factorization.

8370074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185039.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 8370074 is about 2893.1080173405. The cubic root of 8370074 is about 203.0375819181.

The spelling of 8370074 in words is "eight million, three hundred seventy thousand, seventy-four".