32253163 has 2 divisors, whose sum is σ = 32253164. Its totient is φ = 32253162.

The previous prime is 32253149. The next prime is 32253167. The reversal of 32253163 is 36135223.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (36135223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32253163 - 2⁹ = 32252651 is a prime.

It is not a weakly prime, because it can be changed into another prime (32253167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16126581 + 16126582.

It is an arithmetic number, because the mean of its divisors is an integer number (16126582).

Almost surely, 2^32253163 is an apocalyptic number.

32253163 is a deficient number, since it is larger than the sum of its proper divisors (1).

32253163 is an equidigital number, since it uses as much as digits as its factorization.

32253163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 25.

The square root of 32253163 is about 5679.1868255940. The cubic root of 32253163 is about 318.3152438636.

Adding to 32253163 its reverse (36135223), we get a palindrome (68388386).

The spelling of 32253163 in words is "thirty-two million, two hundred fifty-three thousand, one hundred sixty-three".