481845830 has 8 divisors (see below), whose sum is σ = 867322512. Its totient is φ = 192738328.

The previous prime is 481845829. The next prime is 481845839. The reversal of 481845830 is 38548184.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481845839) 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 3 ways as a sum of consecutive naturals, for example, 24092282 + ... + 24092301.

It is an arithmetic number, because the mean of its divisors is an integer number (108415314).

Almost surely, 2^481845830 is an apocalyptic number.

481845830 is a deficient number, since it is larger than the sum of its proper divisors (385476682).

481845830 is a wasteful number, since it uses less digits than its factorization.

481845830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48184590.

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 481845830 is about 21950.9869937550. The cubic root of 481845830 is about 783.9758806182.

The spelling of 481845830 in words is "four hundred eighty-one million, eight hundred forty-five thousand, eight hundred thirty".