332040229 has 2 divisors, whose sum is σ = 332040230. Its totient is φ = 332040228.

The previous prime is 332040179. The next prime is 332040251. The reversal of 332040229 is 922040233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 278823204 + 53217025 = 16698^2 + 7295^2 .

It is a cyclic number.

It is not a de Polignac number, because 332040229 - 2⁹ = 332039717 is a prime.

It is a super-2 number, since 2×332040229² = 220501427348744882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332040299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166020114 + 166020115.

It is an arithmetic number, because the mean of its divisors is an integer number (166020115).

Almost surely, 2^332040229 is an apocalyptic number.

It is an amenable number.

332040229 is a deficient number, since it is larger than the sum of its proper divisors (1).

332040229 is an equidigital number, since it uses as much as digits as its factorization.

332040229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 332040229 is about 18221.9710514532. The cubic root of 332040229 is about 692.4635239946.

The spelling of 332040229 in words is "three hundred thirty-two million, forty thousand, two hundred twenty-nine".