481306600 has 48 divisors (see below), whose sum is σ = 1120960620. Its totient is φ = 192192000.

The previous prime is 481306597. The next prime is 481306607. The reversal of 481306600 is 6603184.

It can be written as a sum of positive squares in 6 ways, for example, as 228432996 + 252873604 = 15114^2 + 15902^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (481306607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138484 + ... + 141916.

Almost surely, 2^481306600 is an apocalyptic number.

481306600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

481306600 is an abundant number, since it is smaller than the sum of its proper divisors (639654020).

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

481306600 is a wasteful number, since it uses less digits than its factorization.

481306600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150 (or 4141 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 481306600 is about 21938.7009642777. The cubic root of 481306600 is about 783.6833243120.

Adding to 481306600 its reverse (6603184), we get a palindrome (487909784).

The spelling of 481306600 in words is "four hundred eighty-one million, three hundred six thousand, six hundred".