2854234 has 4 divisors (see below), whose sum is σ = 4281354. Its totient is φ = 1427116.

The previous prime is 2854223. The next prime is 2854253. The reversal of 2854234 is 4324582.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1946025 + 908209 = 1395^2 + 953^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713557 + ... + 713560.

2^2854234 is an apocalyptic number.

2854234 is a deficient number, since it is larger than the sum of its proper divisors (1427120).

2854234 is a wasteful number, since it uses less digits than its factorization.

2854234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427119.

The product of its digits is 7680, while the sum is 28.

The square root of 2854234 is about 1689.4478387923. The cubic root of 2854234 is about 141.8501692783.

The spelling of 2854234 in words is "two million, eight hundred fifty-four thousand, two hundred thirty-four".