2223334534 has 4 divisors (see below), whose sum is σ = 3335001804. Its totient is φ = 1111667266.

The previous prime is 2223334493. The next prime is 2223334573. The reversal of 2223334534 is 4354333222.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2223334496 and 2223334505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555833632 + ... + 555833635.

It is an arithmetic number, because the mean of its divisors is an integer number (833750451).

Almost surely, 2^2223334534 is an apocalyptic number.

2223334534 is a deficient number, since it is larger than the sum of its proper divisors (1111667270).

2223334534 is a wasteful number, since it uses less digits than its factorization.

2223334534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111667269.

The product of its digits is 51840, while the sum is 31.

The square root of 2223334534 is about 47152.2484511608. The cubic root of 2223334534 is about 1305.1735717418.

Adding to 2223334534 its reverse (4354333222), we get a palindrome (6577667756).

The spelling of 2223334534 in words is "two billion, two hundred twenty-three million, three hundred thirty-four thousand, five hundred thirty-four".