332043197 has 2 divisors, whose sum is σ = 332043198. Its totient is φ = 332043196.

The previous prime is 332043181. The next prime is 332043253. The reversal of 332043197 is 791340233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 191241241 + 140801956 = 13829^2 + 11866^2 .

It is a cyclic number.

It is not a de Polignac number, because 332043197 - 2⁴ = 332043181 is a prime.

It is a super-2 number, since 2×332043197² = 220505369347961618, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332042197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166021598 + 166021599.

It is an arithmetic number, because the mean of its divisors is an integer number (166021599).

Almost surely, 2^332043197 is an apocalyptic number.

It is an amenable number.

332043197 is a deficient number, since it is larger than the sum of its proper divisors (1).

332043197 is an equidigital number, since it uses as much as digits as its factorization.

332043197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 332043197 is about 18222.0524914182. The cubic root of 332043197 is about 692.4655872242.

The spelling of 332043197 in words is "three hundred thirty-two million, forty-three thousand, one hundred ninety-seven".