2282834 has 4 divisors (see below), whose sum is σ = 3424254. Its totient is φ = 1141416.

The previous prime is 2282807. The next prime is 2282849. The reversal of 2282834 is 4382822.

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., 1682209 + 600625 = 1297^2 + 775^2 .

It is a super-2 number, since 2×2282834² = 10422662143112, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2282797 and 2282806.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570707 + ... + 570710.

2^2282834 is an apocalyptic number.

2282834 is a deficient number, since it is larger than the sum of its proper divisors (1141420).

2282834 is a wasteful number, since it uses less digits than its factorization.

2282834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141419.

The product of its digits is 6144, while the sum is 29.

The square root of 2282834 is about 1510.9050267969. The cubic root of 2282834 is about 131.6713972201.

The spelling of 2282834 in words is "two million, two hundred eighty-two thousand, eight hundred thirty-four".