332849089 has 2 divisors, whose sum is σ = 332849090. Its totient is φ = 332849088.

The previous prime is 332849021. The next prime is 332849107. The reversal of 332849089 is 980948233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178890625 + 153958464 = 13375^2 + 12408^2 .

It is a cyclic number.

It is not a de Polignac number, because 332849089 - 2⁷ = 332848961 is a prime.

It is a super-2 number, since 2×332849089² = 221577032096259842, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (332849009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166424544 + 166424545.

It is an arithmetic number, because the mean of its divisors is an integer number (166424545).

Almost surely, 2^332849089 is an apocalyptic number.

It is an amenable number.

332849089 is a deficient number, since it is larger than the sum of its proper divisors (1).

332849089 is an equidigital number, since it uses as much as digits as its factorization.

332849089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 332849089 is about 18244.1521863856. The cubic root of 332849089 is about 693.0253553632.

The spelling of 332849089 in words is "three hundred thirty-two million, eight hundred forty-nine thousand, eighty-nine".