1423223241 has 32 divisors (see below), whose sum is σ = 2136035328. Its totient is φ = 835323840.

The previous prime is 1423223213. The next prime is 1423223261.

It is a happy number.

1423223241 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1423223241 - 2⁵ = 1423223209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1423223261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269670 + ... + 274896.

It is an arithmetic number, because the mean of its divisors is an integer number (66751104).

Almost surely, 2^1423223241 is an apocalyptic number.

1423223241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1423223241 is a deficient number, since it is larger than the sum of its proper divisors (712812087).

1423223241 is a wasteful number, since it uses less digits than its factorization.

1423223241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501.

The product of its digits is 2304, while the sum is 24.

The square root of 1423223241 is about 37725.6310881607. The cubic root of 1423223241 is about 1124.8406664223.

It can be divided in two parts, 14232 and 23241, that added together give a palindrome (37473).

The spelling of 1423223241 in words is "one billion, four hundred twenty-three million, two hundred twenty-three thousand, two hundred forty-one".