2039234 has 4 divisors (see below), whose sum is σ = 3058854. Its totient is φ = 1019616.

The previous prime is 2039221. The next prime is 2039243. The reversal of 2039234 is 4329302.

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., 1570009 + 469225 = 1253^2 + 685^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 509807 + ... + 509810.

2^2039234 is an apocalyptic number.

2039234 is a deficient number, since it is larger than the sum of its proper divisors (1019620).

2039234 is a wasteful number, since it uses less digits than its factorization.

2039234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019619.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2039234 is about 1428.0175068955. The cubic root of 2039234 is about 126.8106380829.

The spelling of 2039234 in words is "two million, thirty-nine thousand, two hundred thirty-four".