457275 has 48 divisors (see below), whose sum is σ = 944384. Its totient is φ = 190080.

The previous prime is 457271. The next prime is 457277. The reversal of 457275 is 572754.

457275 = T₆ + T₇ + ... + T₁₃₉.

It is not a de Polignac number, because 457275 - 2² = 457271 is a prime.

Its product of digits (9800) is a multiple of the sum of its prime factors (100).

It is not an unprimeable number, because it can be changed into a prime (457271) 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 47 ways as a sum of consecutive naturals, for example, 6792 + ... + 6858.

2⁴⁵⁷²⁷⁵ is an apocalyptic number.

457275 is an abundant number, since it is smaller than the sum of its proper divisors (487109).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

457275 is a wasteful number, since it uses less digits than its factorization.

457275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 95 counting only the distinct ones).

The product of its digits is 9800, while the sum is 30.

The square root of 457275 is about 676.2211176827. The cubic root of 457275 is about 77.0416932801.

The spelling of 457275 in words is "four hundred fifty-seven thousand, two hundred seventy-five".