2096434 has 4 divisors (see below), whose sum is σ = 3144654. Its totient is φ = 1048216.

The previous prime is 2096431. The next prime is 2096449. The reversal of 2096434 is 4346902.

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., 1203409 + 893025 = 1097^2 + 945^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2096431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524107 + ... + 524110.

2^2096434 is an apocalyptic number.

2096434 is a deficient number, since it is larger than the sum of its proper divisors (1048220).

2096434 is a wasteful number, since it uses less digits than its factorization.

2096434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048219.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2096434 is about 1447.9067649542. The cubic root of 2096434 is about 127.9853905852.

The spelling of 2096434 in words is "two million, ninety-six thousand, four hundred thirty-four".