1322442093 has 16 divisors (see below), whose sum is σ = 2016005760. Its totient is φ = 755360256.

The previous prime is 1322442089. The next prime is 1322442139. The reversal of 1322442093 is 3902442231.

It is not a de Polignac number, because 1322442093 - 2² = 1322442089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1322442093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322442083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42721 + ... + 66857.

It is an arithmetic number, because the mean of its divisors is an integer number (126000360).

Almost surely, 2^1322442093 is an apocalyptic number.

It is an amenable number.

1322442093 is a deficient number, since it is larger than the sum of its proper divisors (693563667).

1322442093 is a wasteful number, since it uses less digits than its factorization.

1322442093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26756.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 1322442093 is about 36365.3969179493. The cubic root of 1322442093 is about 1097.6373789698.

The spelling of 1322442093 in words is "one billion, three hundred twenty-two million, four hundred forty-two thousand, ninety-three".