4170489 has 8 divisors (see below), whose sum is σ = 5631360. Its totient is φ = 2744976.

The previous prime is 4170473. The next prime is 4170493. The reversal of 4170489 is 9840714.

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

It is not a de Polignac number, because 4170489 - 2⁴ = 4170473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4170499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8562 + ... + 9035.

It is an arithmetic number, because the mean of its divisors is an integer number (703920).

Almost surely, 2^4170489 is an apocalyptic number.

It is an amenable number.

4170489 is a deficient number, since it is larger than the sum of its proper divisors (1460871).

4170489 is a wasteful number, since it uses less digits than its factorization.

4170489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17679.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 4170489 is about 2042.1775143214. The cubic root of 4170489 is about 160.9640880256.

The spelling of 4170489 in words is "four million, one hundred seventy thousand, four hundred eighty-nine".