4089650 has 24 divisors (see below), whose sum is σ = 7660224. Its totient is φ = 1624400.

The previous prime is 4089643. The next prime is 4089677. The reversal of 4089650 is 569804.

4089650 is nontrivially palindromic in base 6.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12995 + ... + 13305.

It is an arithmetic number, because the mean of its divisors is an integer number (319176).

Almost surely, 2^4089650 is an apocalyptic number.

4089650 is a deficient number, since it is larger than the sum of its proper divisors (3570574).

4089650 is a wasteful number, since it uses less digits than its factorization.

4089650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 581 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 4089650 is about 2022.2883078335. The cubic root of 4089650 is about 159.9172749442.

The spelling of 4089650 in words is "four million, eighty-nine thousand, six hundred fifty".