481799850 has 72 divisors (see below), whose sum is σ = 1389964608. Its totient is φ = 110124000.

The previous prime is 481799833. The next prime is 481799869. The reversal of 481799850 is 58997184.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 481799793 and 481799802.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25426 + ... + 40125.

It is an arithmetic number, because the mean of its divisors is an integer number (19305064).

Almost surely, 2^481799850 is an apocalyptic number.

481799850 is an abundant number, since it is smaller than the sum of its proper divisors (908164758).

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

481799850 is a wasteful number, since it uses less digits than its factorization.

481799850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65580 (or 65568 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The square root of 481799850 is about 21949.9396354523. The cubic root of 481799850 is about 783.9509429338.

The spelling of 481799850 in words is "four hundred eighty-one million, seven hundred ninety-nine thousand, eight hundred fifty".