2863338 has 16 divisors (see below), whose sum is σ = 6028320. Its totient is φ = 904176.

The previous prime is 2863331. The next prime is 2863351. The reversal of 2863338 is 8333682.

It is a junction number, because it is equal to n+sod(n) for n = 2863299 and 2863308.

It is not an unprimeable number, because it can be changed into a prime (2863331) 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, 12445 + ... + 12672.

It is an arithmetic number, because the mean of its divisors is an integer number (376770).

2^2863338 is an apocalyptic number.

2863338 is an abundant number, since it is smaller than the sum of its proper divisors (3164982).

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

2863338 is a wasteful number, since it uses less digits than its factorization.

2863338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25141.

The product of its digits is 20736, while the sum is 33.

The square root of 2863338 is about 1692.1400651246. The cubic root of 2863338 is about 142.0008265508. Note that the first 3 decimals are identical.

The spelling of 2863338 in words is "two million, eight hundred sixty-three thousand, three hundred thirty-eight".