457285341 has 32 divisors (see below), whose sum is σ = 646208640. Its totient is φ = 287308800.

The previous prime is 457285337. The next prime is 457285343. The reversal of 457285341 is 143582754.

It is not a de Polignac number, because 457285341 - 2² = 457285337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 457285341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457285343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 442161 + ... + 443193.

It is an arithmetic number, because the mean of its divisors is an integer number (20194020).

Almost surely, 2^457285341 is an apocalyptic number.

457285341 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

457285341 is a deficient number, since it is larger than the sum of its proper divisors (188923299).

457285341 is a wasteful number, since it uses less digits than its factorization.

457285341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197.

The product of its digits is 134400, while the sum is 39.

The square root of 457285341 is about 21384.2311295029. The cubic root of 457285341 is about 770.4227402631.

The spelling of 457285341 in words is "four hundred fifty-seven million, two hundred eighty-five thousand, three hundred forty-one".