332867461 has 2 divisors, whose sum is σ = 332867462. Its totient is φ = 332867460.

The previous prime is 332867449. The next prime is 332867467. The reversal of 332867461 is 164768233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 309971236 + 22896225 = 17606^2 + 4785^2 .

It is a cyclic number.

It is not a de Polignac number, because 332867461 - 2⁹ = 332866949 is a prime.

It is a super-2 number, since 2×332867461² = 221601493185173042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332867467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166433730 + 166433731.

It is an arithmetic number, because the mean of its divisors is an integer number (166433731).

Almost surely, 2^332867461 is an apocalyptic number.

It is an amenable number.

332867461 is a deficient number, since it is larger than the sum of its proper divisors (1).

332867461 is an equidigital number, since it uses as much as digits as its factorization.

332867461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 40.

The square root of 332867461 is about 18244.6556832405. The cubic root of 332867461 is about 693.0381059139.

The spelling of 332867461 in words is "three hundred thirty-two million, eight hundred sixty-seven thousand, four hundred sixty-one".