889466 has 16 divisors (see below), whose sum is σ = 1425600. Its totient is φ = 415008.

The previous prime is 889453. The next prime is 889481. The reversal of 889466 is 664988.

It is a super-2 number, since 2×889466² = 1582299530312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3251 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (89100).

2⁸⁸⁹⁴⁶⁶ is an apocalyptic number.

889466 is a deficient number, since it is larger than the sum of its proper divisors (536134).

889466 is a wasteful number, since it uses less digits than its factorization.

889466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373.

The product of its digits is 82944, while the sum is 41.

The square root of 889466 is about 943.1150513060. The cubic root of 889466 is about 96.1707753085.

The spelling of 889466 in words is "eight hundred eighty-nine thousand, four hundred sixty-six".