457216041 has 12 divisors (see below), whose sum is σ = 617082608. Its totient is φ = 301124664.

The previous prime is 457216031. The next prime is 457216049. The reversal of 457216041 is 140612754.

It is not a de Polignac number, because 457216041 - 2⁶ = 457215977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (457216049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9606 + ... + 31728.

Almost surely, 2^457216041 is an apocalyptic number.

It is an amenable number.

457216041 is a deficient number, since it is larger than the sum of its proper divisors (159866567).

457216041 is an equidigital number, since it uses as much as digits as its factorization.

457216041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22292 (or 22209 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 457216041 is about 21382.6107152518. The cubic root of 457216041 is about 770.3838200030.

Adding to 457216041 its reverse (140612754), we get a palindrome (597828795).

The spelling of 457216041 in words is "four hundred fifty-seven million, two hundred sixteen thousand, forty-one".