457332041 has 2 divisors, whose sum is σ = 457332042. Its totient is φ = 457332040.

The previous prime is 457332037. The next prime is 457332053. The reversal of 457332041 is 140233754.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 457061641 + 270400 = 21379^2 + 520^2 .

It is a cyclic number.

It is not a de Polignac number, because 457332041 - 2² = 457332037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 457331995 and 457332013.

It is not a weakly prime, because it can be changed into another prime (457332061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228666020 + 228666021.

It is an arithmetic number, because the mean of its divisors is an integer number (228666021).

Almost surely, 2^457332041 is an apocalyptic number.

It is an amenable number.

457332041 is a deficient number, since it is larger than the sum of its proper divisors (1).

457332041 is an equidigital number, since it uses as much as digits as its factorization.

457332041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 457332041 is about 21385.3230277216. The cubic root of 457332041 is about 770.4489656954.

Adding to 457332041 its reverse (140233754), we get a palindrome (597565795).

It can be divided in two parts, 45733 and 2041, that added together give a palindrome (47774).

The spelling of 457332041 in words is "four hundred fifty-seven million, three hundred thirty-two thousand, forty-one".