8983642 has 8 divisors (see below), whose sum is σ = 13493376. Its totient is φ = 4485852.

The previous prime is 8983631. The next prime is 8983661. The reversal of 8983642 is 2463898.

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

It is a d-powerful number, because it can be written as 8⁷ + 9 + 8⁷ + 3¹⁴ + 6³ + 4⁶ + 2¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 8983595 and 8983604.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778 + ... + 4309.

It is an arithmetic number, because the mean of its divisors is an integer number (1686672).

Almost surely, 2^8983642 is an apocalyptic number.

8983642 is a deficient number, since it is larger than the sum of its proper divisors (4509734).

8983642 is a wasteful number, since it uses less digits than its factorization.

8983642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5972.

The product of its digits is 82944, while the sum is 40.

The square root of 8983642 is about 2997.2724267240. The cubic root of 8983642 is about 207.8822836136.

The spelling of 8983642 in words is "eight million, nine hundred eighty-three thousand, six hundred forty-two".