2849438 has 16 divisors (see below), whose sum is σ = 4633200. Its totient is φ = 1309056.

The previous prime is 2849423. The next prime is 2849461. The reversal of 2849438 is 8349482.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488 + ... + 2436.

It is an arithmetic number, because the mean of its divisors is an integer number (289575).

2^2849438 is an apocalyptic number.

2849438 is a deficient number, since it is larger than the sum of its proper divisors (1783762).

2849438 is a wasteful number, since it uses less digits than its factorization.

2849438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011.

The product of its digits is 55296, while the sum is 38.

The square root of 2849438 is about 1688.0278433723. The cubic root of 2849438 is about 141.7706739492.

The spelling of 2849438 in words is "two million, eight hundred forty-nine thousand, four hundred thirty-eight".