457007674127 has 4 divisors (see below), whose sum is σ = 457468833216. Its totient is φ = 456546515040.

The previous prime is 457007674099. The next prime is 457007674129. The reversal of 457007674127 is 721476700754.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 721476700754 = 2 ⋅360738350377.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-457007674127 is a prime.

It is a super-3 number, since 3×457007674127³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457007674129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230578058 + ... + 230580039.

It is an arithmetic number, because the mean of its divisors is an integer number (114367208304).

Almost surely, 2^457007674127 is an apocalyptic number.

457007674127 is a deficient number, since it is larger than the sum of its proper divisors (461159089).

457007674127 is an equidigital number, since it uses as much as digits as its factorization.

457007674127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461159088.

The product of its (nonzero) digits is 2304960, while the sum is 50.

The spelling of 457007674127 in words is "four hundred fifty-seven billion, seven million, six hundred seventy-four thousand, one hundred twenty-seven".