8674442 has 8 divisors (see below), whose sum is σ = 14870496. Its totient is φ = 3717612.

The previous prime is 8674409. The next prime is 8674447. The reversal of 8674442 is 2444768.

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

It is a super-2 number, since 2×8674442² = 150491888022728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8674447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309788 + ... + 309815.

It is an arithmetic number, because the mean of its divisors is an integer number (1858812).

Almost surely, 2^8674442 is an apocalyptic number.

8674442 is a deficient number, since it is larger than the sum of its proper divisors (6196054).

8674442 is a wasteful number, since it uses less digits than its factorization.

8674442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619612.

The product of its digits is 43008, while the sum is 35.

The square root of 8674442 is about 2945.2405674240. The cubic root of 8674442 is about 205.4694140914.

The spelling of 8674442 in words is "eight million, six hundred seventy-four thousand, four hundred forty-two".