1042332423 has 32 divisors (see below), whose sum is σ = 1597819392. Its totient is φ = 598224000.

The previous prime is 1042332371. The next prime is 1042332443. The reversal of 1042332423 is 3242332401.

1042332423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042332423 - 2¹⁰ = 1042331399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1042332393 and 1042332402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042332443) 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, 69861 + ... + 83457.

It is an arithmetic number, because the mean of its divisors is an integer number (49931856).

Almost surely, 2^1042332423 is an apocalyptic number.

1042332423 is a deficient number, since it is larger than the sum of its proper divisors (555486969).

1042332423 is a wasteful number, since it uses less digits than its factorization.

1042332423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13735.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1042332423 is about 32285.1734237250. The cubic root of 1042332423 is about 1013.9162473765.

Adding to 1042332423 its reverse (3242332401), we get a palindrome (4284664824).

The spelling of 1042332423 in words is "one billion, forty-two million, three hundred thirty-two thousand, four hundred twenty-three".