332130347 has 2 divisors, whose sum is σ = 332130348. Its totient is φ = 332130346.

The previous prime is 332130329. The next prime is 332130361. The reversal of 332130347 is 743031233.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332130347 - 2¹⁴ = 332113963 is a prime.

It is a super-3 number, since 3×332130347³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (332130307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166065173 + 166065174.

It is an arithmetic number, because the mean of its divisors is an integer number (166065174).

Almost surely, 2^332130347 is an apocalyptic number.

332130347 is a deficient number, since it is larger than the sum of its proper divisors (1).

332130347 is an equidigital number, since it uses as much as digits as its factorization.

332130347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 332130347 is about 18224.4436677776. The cubic root of 332130347 is about 692.5261647810.

The spelling of 332130347 in words is "three hundred thirty-two million, one hundred thirty thousand, three hundred forty-seven".