1432222023 has 16 divisors (see below), whose sum is σ = 1952386560. Its totient is φ = 933480576.

The previous prime is 1432222019. The next prime is 1432222031. The reversal of 1432222023 is 3202222341.

It is not a de Polignac number, because 1432222023 - 2² = 1432222019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432222073) 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, 137236 + ... + 147302.

It is an arithmetic number, because the mean of its divisors is an integer number (122024160).

Almost surely, 2^1432222023 is an apocalyptic number.

1432222023 is a deficient number, since it is larger than the sum of its proper divisors (520164537).

1432222023 is a wasteful number, since it uses less digits than its factorization.

1432222023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11126.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1432222023 is about 37844.7093131920. The cubic root of 1432222023 is about 1127.2064084162.

Adding to 1432222023 its reverse (3202222341), we get a palindrome (4634444364).

The spelling of 1432222023 in words is "one billion, four hundred thirty-two million, two hundred twenty-two thousand, twenty-three".