456462241 has 2 divisors, whose sum is σ = 456462242. Its totient is φ = 456462240.

The previous prime is 456462203. The next prime is 456462277. The reversal of 456462241 is 142264654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 235315600 + 221146641 = 15340^2 + 14871^2 .

It is a cyclic number.

It is not a de Polignac number, because 456462241 - 2⁹ = 456461729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 456462197 and 456462206.

It is not a weakly prime, because it can be changed into another prime (456462541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228231120 + 228231121.

It is an arithmetic number, because the mean of its divisors is an integer number (228231121).

Almost surely, 2^456462241 is an apocalyptic number.

It is an amenable number.

456462241 is a deficient number, since it is larger than the sum of its proper divisors (1).

456462241 is an equidigital number, since it uses as much as digits as its factorization.

456462241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 34.

The square root of 456462241 is about 21364.9769716702. The cubic root of 456462241 is about 769.9602166436.

The spelling of 456462241 in words is "four hundred fifty-six million, four hundred sixty-two thousand, two hundred forty-one".