457274495 has 16 divisors (see below), whose sum is σ = 556440192. Its totient is φ = 360715680.

The previous prime is 457274479. The next prime is 457274509. The reversal of 457274495 is 594472754.

It is not a de Polignac number, because 457274495 - 2⁴ = 457274479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 104624 + ... + 108906.

It is an arithmetic number, because the mean of its divisors is an integer number (34777512).

Almost surely, 2^457274495 is an apocalyptic number.

457274495 is a deficient number, since it is larger than the sum of its proper divisors (99165697).

457274495 is a wasteful number, since it uses less digits than its factorization.

457274495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4582.

The product of its digits is 1411200, while the sum is 47.

The square root of 457274495 is about 21383.9775299171. The cubic root of 457274495 is about 770.4166491930.

The spelling of 457274495 in words is "four hundred fifty-seven million, two hundred seventy-four thousand, four hundred ninety-five".