1232422069 has 2 divisors, whose sum is σ = 1232422070. Its totient is φ = 1232422068.

The previous prime is 1232422067. The next prime is 1232422111. The reversal of 1232422069 is 9602242321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1222341444 + 10080625 = 34962^2 + 3175^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232422069 - 2¹ = 1232422067 is a prime.

It is a super-2 number, since 2×1232422069² = 3037728312316481522, which contains 22 as substring.

Together with 1232422067, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1232422069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232422063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616211034 + 616211035.

It is an arithmetic number, because the mean of its divisors is an integer number (616211035).

Almost surely, 2^1232422069 is an apocalyptic number.

It is an amenable number.

1232422069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232422069 is an equidigital number, since it uses as much as digits as its factorization.

1232422069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1232422069 is about 35105.8694380299. The cubic root of 1232422069 is about 1072.1440889732.

The spelling of 1232422069 in words is "one billion, two hundred thirty-two million, four hundred twenty-two thousand, sixty-nine".