332775089 has 2 divisors, whose sum is σ = 332775090. Its totient is φ = 332775088.

The previous prime is 332775071. The next prime is 332775127. The reversal of 332775089 is 980577233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 260661025 + 72114064 = 16145^2 + 8492^2 .

It is a cyclic number.

It is not a de Polignac number, because 332775089 - 2²⁰ = 331726513 is a prime.

It is a super-2 number, since 2×332775089² = 221478519717915842, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (332775059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166387544 + 166387545.

It is an arithmetic number, because the mean of its divisors is an integer number (166387545).

Almost surely, 2^332775089 is an apocalyptic number.

It is an amenable number.

332775089 is a deficient number, since it is larger than the sum of its proper divisors (1).

332775089 is an equidigital number, since it uses as much as digits as its factorization.

332775089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 332775089 is about 18242.1240265491. The cubic root of 332775089 is about 692.9739930702.

The spelling of 332775089 in words is "three hundred thirty-two million, seven hundred seventy-five thousand, eighty-nine".