32023423 has 2 divisors, whose sum is σ = 32023424. Its totient is φ = 32023422.

The previous prime is 32023373. The next prime is 32023451. The reversal of 32023423 is 32432023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32023423 - 2⁹ = 32022911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32023423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32023723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16011711 + 16011712.

It is an arithmetic number, because the mean of its divisors is an integer number (16011712).

Almost surely, 2^32023423 is an apocalyptic number.

32023423 is a deficient number, since it is larger than the sum of its proper divisors (1).

32023423 is an equidigital number, since it uses as much as digits as its factorization.

32023423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 32023423 is about 5658.9241910455. The cubic root of 32023423 is about 317.5576533657.

Adding to 32023423 its reverse (32432023), we get a palindrome (64455446).

The spelling of 32023423 in words is "thirty-two million, twenty-three thousand, four hundred twenty-three".