457053 has 8 divisors (see below), whose sum is σ = 618048. Its totient is φ = 300384.

The previous prime is 457049. The next prime is 457057. The reversal of 457053 is 350754.

It is an interprime number because it is at equal distance from previous prime (457049) and next prime (457057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 457053 - 2² = 457049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457057) 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 in 7 ways as a sum of consecutive naturals, for example, 825 + ... + 1262.

It is an arithmetic number, because the mean of its divisors is an integer number (77256).

2⁴⁵⁷⁰⁵³ is an apocalyptic number.

It is an amenable number.

457053 is a deficient number, since it is larger than the sum of its proper divisors (160995).

457053 is a wasteful number, since it uses less digits than its factorization.

457053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 457053 is about 676.0569502638. The cubic root of 457053 is about 77.0292237418.

The spelling of 457053 in words is "four hundred fifty-seven thousand, fifty-three".