2225343734 has 4 divisors (see below), whose sum is σ = 3338015604. Its totient is φ = 1112671866.

The previous prime is 2225343727. The next prime is 2225343763. The reversal of 2225343734 is 4373435222.

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 = 2225343694 and 2225343703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556335932 + ... + 556335935.

It is an arithmetic number, because the mean of its divisors is an integer number (834503901).

Almost surely, 2^2225343734 is an apocalyptic number.

2225343734 is a deficient number, since it is larger than the sum of its proper divisors (1112671870).

2225343734 is a wasteful number, since it uses less digits than its factorization.

2225343734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112671869.

The product of its digits is 120960, while the sum is 35.

The square root of 2225343734 is about 47173.5490926854. The cubic root of 2225343734 is about 1305.5666097915.

Adding to 2225343734 its reverse (4373435222), we get a palindrome (6598778956).

The spelling of 2225343734 in words is "two billion, two hundred twenty-five million, three hundred forty-three thousand, seven hundred thirty-four".