457073005 has 8 divisors (see below), whose sum is σ = 552434400. Its totient is φ = 363027216.

The previous prime is 457072969. The next prime is 457073009. The reversal of 457073005 is 500370754.

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

It is a cyclic number.

It is not a de Polignac number, because 457073005 - 2¹⁹ = 456548717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457073009) 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 7 ways as a sum of consecutive naturals, for example, 328135 + ... + 329524.

It is an arithmetic number, because the mean of its divisors is an integer number (69054300).

Almost surely, 2^457073005 is an apocalyptic number.

It is an amenable number.

457073005 is a deficient number, since it is larger than the sum of its proper divisors (95361395).

457073005 is a wasteful number, since it uses less digits than its factorization.

457073005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657803.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 457073005 is about 21379.2657731738. The cubic root of 457073005 is about 770.3034756996.

The spelling of 457073005 in words is "four hundred fifty-seven million, seventy-three thousand, five".