1122042326 has 8 divisors (see below), whose sum is σ = 1724113944. Its totient is φ = 547337680.

The previous prime is 1122042319. The next prime is 1122042343. The reversal of 1122042326 is 6232402211.

It is a happy number.

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

It is a congruent number.

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, 6841640 + ... + 6841803.

It is an arithmetic number, because the mean of its divisors is an integer number (215514243).

Almost surely, 2^1122042326 is an apocalyptic number.

1122042326 is a deficient number, since it is larger than the sum of its proper divisors (602071618).

1122042326 is a wasteful number, since it uses less digits than its factorization.

1122042326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13683486.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1122042326 is about 33496.9002446495. The cubic root of 1122042326 is about 1039.1296731251.

Adding to 1122042326 its reverse (6232402211), we get a palindrome (7354444537).

The spelling of 1122042326 in words is "one billion, one hundred twenty-two million, forty-two thousand, three hundred twenty-six".