481056458 has 8 divisors (see below), whose sum is σ = 728205060. Its totient is φ = 238321440.

The previous prime is 481056451. The next prime is 481056503. The reversal of 481056458 is 854650184.

It can be written as a sum of positive squares in 2 ways, for example, as 455523649 + 25532809 = 21343^2 + 5053^2 .

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

It is a super-3 number, since 3×481056458³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (481056451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103123 + ... + 1103558.

Almost surely, 2^481056458 is an apocalyptic number.

481056458 is a deficient number, since it is larger than the sum of its proper divisors (247148602).

481056458 is a wasteful number, since it uses less digits than its factorization.

481056458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2206792.

The product of its (nonzero) digits is 153600, while the sum is 41.

The square root of 481056458 is about 21932.9992933023. Note that the first 3 decimals coincide. The cubic root of 481056458 is about 783.5475369337.

The spelling of 481056458 in words is "four hundred eighty-one million, fifty-six thousand, four hundred fifty-eight".