2343434 has 8 divisors (see below), whose sum is σ = 3522528. Its totient is φ = 1169260.

The previous prime is 2343413. The next prime is 2343449. The reversal of 2343434 is 4343432.

It is a happy number.

2343434 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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

It is an alternating number because its digits alternate between even and odd.

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, 389 + ... + 2199.

It is an arithmetic number, because the mean of its divisors is an integer number (440316).

2^2343434 is an apocalyptic number.

2343434 is a deficient number, since it is larger than the sum of its proper divisors (1179094).

2343434 is a wasteful number, since it uses less digits than its factorization.

2343434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460.

The product of its digits is 3456, while the sum is 23.

The square root of 2343434 is about 1530.8278805927. The cubic root of 2343434 is about 132.8263510998.

Adding to 2343434 its reverse (4343432), we get a palindrome (6686866).

The spelling of 2343434 in words is "two million, three hundred forty-three thousand, four hundred thirty-four".