2882438 has 8 divisors (see below), whose sum is σ = 4656288. Its totient is φ = 1330344.

The previous prime is 2882413. The next prime is 2882441. The reversal of 2882438 is 8342882.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2882398 and 2882407.

It is a congruent number.

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, 55406 + ... + 55457.

It is an arithmetic number, because the mean of its divisors is an integer number (582036).

2^2882438 is an apocalyptic number.

2882438 is a deficient number, since it is larger than the sum of its proper divisors (1773850).

2882438 is a wasteful number, since it uses less digits than its factorization.

2882438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110878.

The product of its digits is 24576, while the sum is 35.

The square root of 2882438 is about 1697.7744255348. The cubic root of 2882438 is about 142.3158676429.

The spelling of 2882438 in words is "two million, eight hundred eighty-two thousand, four hundred thirty-eight".