457854114 has 16 divisors (see below), whose sum is σ = 917259552. Its totient is φ = 152359488.

The previous prime is 457854113. The next prime is 457854139. The reversal of 457854114 is 411458754.

It is not an unprimeable number, because it can be changed into a prime (457854113) 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 7 ways as a sum of consecutive naturals, for example, 60784 + ... + 67899.

It is an arithmetic number, because the mean of its divisors is an integer number (57328722).

Almost surely, 2^457854114 is an apocalyptic number.

457854114 is an abundant number, since it is smaller than the sum of its proper divisors (459405438).

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

457854114 is a wasteful number, since it uses less digits than its factorization.

457854114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129281.

The product of its digits is 89600, while the sum is 39.

The square root of 457854114 is about 21397.5258850176. The cubic root of 457854114 is about 770.7420260299.

The spelling of 457854114 in words is "four hundred fifty-seven million, eight hundred fifty-four thousand, one hundred fourteen".