332567897 has 2 divisors, whose sum is σ = 332567898. Its totient is φ = 332567896.

The previous prime is 332567867. The next prime is 332567903. The reversal of 332567897 is 798765233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 270142096 + 62425801 = 16436^2 + 7901^2 .

It is a cyclic number.

It is not a de Polignac number, because 332567897 - 2¹⁰ = 332566873 is a prime.

It is a super-2 number, since 2×332567897² = 221202812230005218, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (332567827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166283948 + 166283949.

It is an arithmetic number, because the mean of its divisors is an integer number (166283949).

Almost surely, 2^332567897 is an apocalyptic number.

It is an amenable number.

332567897 is a deficient number, since it is larger than the sum of its proper divisors (1).

332567897 is an equidigital number, since it uses as much as digits as its factorization.

332567897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 50.

The square root of 332567897 is about 18236.4441983628. Note that the first 3 decimals coincide. The cubic root of 332567897 is about 692.8301436847.

The spelling of 332567897 in words is "three hundred thirty-two million, five hundred sixty-seven thousand, eight hundred ninety-seven".