2839468 has 12 divisors (see below), whose sum is σ = 4984840. Its totient is φ = 1415232.

The previous prime is 2839457. The next prime is 2839469. The reversal of 2839468 is 8649382.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2¹⁹ + 8⁵ + 3¹¹ + 9² + 4⁴ + 6⁵ + 8⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2839468.

It is not an unprimeable number, because it can be changed into a prime (2839469) 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, 580 + ... + 2452.

2^2839468 is an apocalyptic number.

It is an amenable number.

2839468 is a deficient number, since it is larger than the sum of its proper divisors (2145372).

2839468 is a wasteful number, since it uses less digits than its factorization.

2839468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256 (or 2254 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 2839468 is about 1685.0721052821. The cubic root of 2839468 is about 141.6051319067.

The spelling of 2839468 in words is "two million, eight hundred thirty-nine thousand, four hundred sixty-eight".