2838970 has 16 divisors (see below), whose sum is σ = 5181480. Its totient is φ = 1119744.

The previous prime is 2838937. The next prime is 2839007. The reversal of 2838970 is 798382.

It can be written as a sum of positive squares in 4 ways, for example, as 2569609 + 269361 = 1603^2 + 519^2 .

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, 1215 + ... + 2674.

2^2838970 is an apocalyptic number.

2838970 is a deficient number, since it is larger than the sum of its proper divisors (2342510).

2838970 is a wasteful number, since it uses less digits than its factorization.

2838970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 2838970 is about 1684.9243306451. The cubic root of 2838970 is about 141.5968529523.

The spelling of 2838970 in words is "two million, eight hundred thirty-eight thousand, nine hundred seventy".