457548226 has 16 divisors (see below), whose sum is σ = 697582080. Its totient is φ = 225030960.

The previous prime is 457548209. The next prime is 457548229. The reversal of 457548226 is 622845754.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (457548229) 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, 107935 + ... + 112093.

It is an arithmetic number, because the mean of its divisors is an integer number (43598880).

Almost surely, 2^457548226 is an apocalyptic number.

457548226 is a deficient number, since it is larger than the sum of its proper divisors (240033854).

457548226 is a wasteful number, since it uses less digits than its factorization.

457548226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049.

The product of its digits is 537600, while the sum is 43.

The square root of 457548226 is about 21390.3769485252. The cubic root of 457548226 is about 770.5703459741.

The spelling of 457548226 in words is "four hundred fifty-seven million, five hundred forty-eight thousand, two hundred twenty-six".