2239834 has 8 divisors (see below), whose sum is σ = 3536640. Its totient is φ = 1060956.

The previous prime is 2239807. The next prime is 2239847. The reversal of 2239834 is 4389322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2239796 and 2239805.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29434 + ... + 29509.

It is an arithmetic number, because the mean of its divisors is an integer number (442080).

2^2239834 is an apocalyptic number.

2239834 is a deficient number, since it is larger than the sum of its proper divisors (1296806).

2239834 is a wasteful number, since it uses less digits than its factorization.

2239834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58964.

The product of its digits is 10368, while the sum is 31.

The square root of 2239834 is about 1496.6074969744. The cubic root of 2239834 is about 130.8394202027.

The spelling of 2239834 in words is "two million, two hundred thirty-nine thousand, eight hundred thirty-four".