457838483 has 4 divisors (see below), whose sum is σ = 477744528. Its totient is φ = 437932440.

The previous prime is 457838471. The next prime is 457838527. The reversal of 457838483 is 384838754.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 457838483 - 2²² = 453644179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (457838083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9952988 + ... + 9953033.

It is an arithmetic number, because the mean of its divisors is an integer number (119436132).

Almost surely, 2^457838483 is an apocalyptic number.

457838483 is a deficient number, since it is larger than the sum of its proper divisors (19906045).

457838483 is a wasteful number, since it uses less digits than its factorization.

457838483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19906044.

The product of its digits is 2580480, while the sum is 50.

The square root of 457838483 is about 21397.1606293919. The cubic root of 457838483 is about 770.7332549641.

The spelling of 457838483 in words is "four hundred fifty-seven million, eight hundred thirty-eight thousand, four hundred eighty-three".