8590442 has 16 divisors (see below), whose sum is σ = 14781312. Its totient is φ = 3667920.

The previous prime is 8590433. The next prime is 8590469. The reversal of 8590442 is 2440958.

It is a junction number, because it is equal to n+sod(n) for n = 8590399 and 8590408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3368 + ... + 5340.

It is an arithmetic number, because the mean of its divisors is an integer number (923832).

Almost surely, 2^8590442 is an apocalyptic number.

8590442 is a deficient number, since it is larger than the sum of its proper divisors (6190870).

8590442 is a wasteful number, since it uses less digits than its factorization.

8590442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 8590442 is about 2930.9455812075. The cubic root of 8590442 is about 204.8040324371.

The spelling of 8590442 in words is "eight million, five hundred ninety thousand, four hundred forty-two".