332046461 has 2 divisors, whose sum is σ = 332046462. Its totient is φ = 332046460.

The previous prime is 332046443. The next prime is 332046479. The reversal of 332046461 is 164640233.

It is a balanced prime because it is at equal distance from previous prime (332046443) and next prime (332046479).

It can be written as a sum of positive squares in only one way, i.e., 288354361 + 43692100 = 16981^2 + 6610^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332046461 is a prime.

It is a super-2 number, since 2×332046461² = 220509704525249042, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332046161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166023230 + 166023231.

It is an arithmetic number, because the mean of its divisors is an integer number (166023231).

Almost surely, 2^332046461 is an apocalyptic number.

It is an amenable number.

332046461 is a deficient number, since it is larger than the sum of its proper divisors (1).

332046461 is an equidigital number, since it uses as much as digits as its factorization.

332046461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 332046461 is about 18222.1420530079. The cubic root of 332046461 is about 692.4678562063.

Adding to 332046461 its reverse (164640233), we get a palindrome (496686694).

The spelling of 332046461 in words is "three hundred thirty-two million, forty-six thousand, four hundred sixty-one".