32375723 has 2 divisors, whose sum is σ = 32375724. Its totient is φ = 32375722.

The previous prime is 32375713. The next prime is 32375731. The reversal of 32375723 is 32757323.

It is a strong prime.

It is an emirp because it is prime and its reverse (32757323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32375723 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32375723.

It is not a weakly prime, because it can be changed into another prime (32375713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16187861 + 16187862.

It is an arithmetic number, because the mean of its divisors is an integer number (16187862).

Almost surely, 2^32375723 is an apocalyptic number.

32375723 is a deficient number, since it is larger than the sum of its proper divisors (1).

32375723 is an equidigital number, since it uses as much as digits as its factorization.

32375723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26460, while the sum is 32.

The square root of 32375723 is about 5689.9668716083. The cubic root of 32375723 is about 318.7179269023.

The spelling of 32375723 in words is "thirty-two million, three hundred seventy-five thousand, seven hundred twenty-three".