4289776 has 20 divisors (see below), whose sum is σ = 8673552. Its totient is φ = 2051456.

The previous prime is 4289771. The next prime is 4289783. The reversal of 4289776 is 6779824.

4289776 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4289771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5461 + ... + 6196.

Almost surely, 2^4289776 is an apocalyptic number.

4289776 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4289776 is an abundant number, since it is smaller than the sum of its proper divisors (4383776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4289776 is a wasteful number, since it uses less digits than its factorization.

4289776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11688 (or 11682 counting only the distinct ones).

The product of its digits is 169344, while the sum is 43.

The square root of 4289776 is about 2071.1774429054. The cubic root of 4289776 is about 162.4843503667.

The spelling of 4289776 in words is "four million, two hundred eighty-nine thousand, seven hundred seventy-six".