8374974 has 8 divisors (see below), whose sum is σ = 16749960. Its totient is φ = 2791656.

The previous prime is 8374973. The next prime is 8374979. The reversal of 8374974 is 4794738.

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

8374974 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8374973) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 697909 + ... + 697920.

It is an arithmetic number, because the mean of its divisors is an integer number (2093745).

Almost surely, 2^8374974 is an apocalyptic number.

8374974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8374974 is a wasteful number, since it uses less digits than its factorization.

8374974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395834.

The product of its digits is 169344, while the sum is 42.

The square root of 8374974 is about 2893.9547335783. The cubic root of 8374974 is about 203.0771948723.

It can be divided in two parts, 83 and 74974, that added together give a palindrome (75057).

The spelling of 8374974 in words is "eight million, three hundred seventy-four thousand, nine hundred seventy-four".