2234812 has 6 divisors (see below), whose sum is σ = 3910928. Its totient is φ = 1117404.

The previous prime is 2234809. The next prime is 2234833. The reversal of 2234812 is 2184322.

It is a d-powerful number, because it can be written as 2 + 2¹⁷ + 3⁸ + 4² + 8 + 1 + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279348 + ... + 279355.

2^2234812 is an apocalyptic number.

It is an amenable number.

2234812 is a deficient number, since it is larger than the sum of its proper divisors (1676116).

2234812 is a wasteful number, since it uses less digits than its factorization.

2234812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558707 (or 558705 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 2234812 is about 1494.9287608445. The cubic root of 2234812 is about 130.7415606791.

The spelling of 2234812 in words is "two million, two hundred thirty-four thousand, eight hundred twelve".