32195153 has 2 divisors, whose sum is σ = 32195154. Its totient is φ = 32195152.

The previous prime is 32195131. The next prime is 32195167. The reversal of 32195153 is 35159123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22165264 + 10029889 = 4708^2 + 3167^2 .

It is an emirp because it is prime and its reverse (35159123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32195153 - 2²² = 28000849 is a prime.

It is not a weakly prime, because it can be changed into another prime (32195113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16097576 + 16097577.

It is an arithmetic number, because the mean of its divisors is an integer number (16097577).

Almost surely, 2^32195153 is an apocalyptic number.

It is an amenable number.

32195153 is a deficient number, since it is larger than the sum of its proper divisors (1).

32195153 is an equidigital number, since it uses as much as digits as its factorization.

32195153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4050, while the sum is 29.

The square root of 32195153 is about 5674.0772818142. The cubic root of 32195153 is about 318.1242905099.

The spelling of 32195153 in words is "thirty-two million, one hundred ninety-five thousand, one hundred fifty-three".