32150897 has 2 divisors, whose sum is σ = 32150898. Its totient is φ = 32150896.

The previous prime is 32150863. The next prime is 32150917. The reversal of 32150897 is 79805123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25411681 + 6739216 = 5041^2 + 2596^2 .

It is a cyclic number.

It is not a de Polignac number, because 32150897 - 2¹⁴ = 32134513 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32150837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16075448 + 16075449.

It is an arithmetic number, because the mean of its divisors is an integer number (16075449).

Almost surely, 2^32150897 is an apocalyptic number.

It is an amenable number.

32150897 is a deficient number, since it is larger than the sum of its proper divisors (1).

32150897 is an equidigital number, since it uses as much as digits as its factorization.

32150897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 32150897 is about 5670.1760995581. The cubic root of 32150897 is about 317.9784573305.

The spelling of 32150897 in words is "thirty-two million, one hundred fifty thousand, eight hundred ninety-seven".