457351705 has 16 divisors (see below), whose sum is σ = 557129664. Its totient is φ = 360383040.

The previous prime is 457351693. The next prime is 457351723. The reversal of 457351705 is 507153754.

It is not a de Polignac number, because 457351705 - 2⁵ = 457351673 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94474 + ... + 99196.

It is an arithmetic number, because the mean of its divisors is an integer number (34820604).

Almost surely, 2^457351705 is an apocalyptic number.

It is an amenable number.

457351705 is a deficient number, since it is larger than the sum of its proper divisors (99777959).

457351705 is a wasteful number, since it uses less digits than its factorization.

457351705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016.

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 457351705 is about 21385.7827773500. The cubic root of 457351705 is about 770.4600079214.

The spelling of 457351705 in words is "four hundred fifty-seven million, three hundred fifty-one thousand, seven hundred five".