6164489 has 8 divisors (see below), whose sum is σ = 6586920. Its totient is φ = 5748736.

The previous prime is 6164479. The next prime is 6164503. The reversal of 6164489 is 9844616.

6164489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 366025 + 5798464 = 605^2 + 2408^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6164489 - 2¹² = 6160393 is a prime.

It is a super-2 number, since 2×6164489² = 76001849262242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6164419) 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, 317 + ... + 3525.

It is an arithmetic number, because the mean of its divisors is an integer number (823365).

Almost surely, 2^6164489 is an apocalyptic number.

It is an amenable number.

6164489 is a deficient number, since it is larger than the sum of its proper divisors (422431).

6164489 is a wasteful number, since it uses less digits than its factorization.

6164489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339.

The product of its digits is 41472, while the sum is 38.

The square root of 6164489 is about 2482.8388993247. The cubic root of 6164489 is about 183.3576470967.

The spelling of 6164489 in words is "six million, one hundred sixty-four thousand, four hundred eighty-nine".