457316164773 has 48 divisors (see below), whose sum is σ = 753393841200. Its totient is φ = 264812101632.

The previous prime is 457316164771. The next prime is 457316164777. The reversal of 457316164773 is 377461613754.

457316164773 is a `hidden beast` number, since 4 + 5 + 7 + 3 + 161 + 6 + 477 + 3 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 90683492769 + 366632672004 = 301137^2 + 605502^2 .

It is not a de Polignac number, because 457316164773 - 2¹ = 457316164771 is a prime.

It is a super-2 number, since 2×457316164773² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457316164771) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9908053 + ... + 9954101.

It is an arithmetic number, because the mean of its divisors is an integer number (15695705025).

Almost surely, 2^457316164773 is an apocalyptic number.

It is an amenable number.

457316164773 is a deficient number, since it is larger than the sum of its proper divisors (296077676427).

457316164773 is a wasteful number, since it uses less digits than its factorization.

457316164773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51078 (or 51075 counting only the distinct ones).

The product of its digits is 8890560, while the sum is 54.

The spelling of 457316164773 in words is "four hundred fifty-seven billion, three hundred sixteen million, one hundred sixty-four thousand, seven hundred seventy-three".