4289764 has 12 divisors (see below), whose sum is σ = 7630588. Its totient is φ = 2109600.

The previous prime is 4289741. The next prime is 4289771. The reversal of 4289764 is 4679824.

It can be written as a sum of positive squares in 2 ways, for example, as 518400 + 3771364 = 720^2 + 1942^2 .

It is a d-powerful number, because it can be written as 4⁵ + 2 + 8⁵ + 9⁵ + 7⁴ + 6³ + 4¹¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8547 + ... + 9034.

Almost surely, 2^4289764 is an apocalyptic number.

It is an amenable number.

4289764 is a deficient number, since it is larger than the sum of its proper divisors (3340824).

4289764 is a wasteful number, since it uses less digits than its factorization.

4289764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17646 (or 17644 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 4289764 is about 2071.1745460004. The cubic root of 4289764 is about 162.4841988581.

The spelling of 4289764 in words is "four million, two hundred eighty-nine thousand, seven hundred sixty-four".