481630303 has 8 divisors (see below), whose sum is σ = 600474240. Its totient is φ = 375296280.

The previous prime is 481630301. The next prime is 481630381. The reversal of 481630303 is 303036184.

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

It is a cyclic number.

It is not a de Polignac number, because 481630303 - 2¹ = 481630301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481630301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127393 + ... + 3127546.

It is an arithmetic number, because the mean of its divisors is an integer number (75059280).

Almost surely, 2^481630303 is an apocalyptic number.

481630303 is a deficient number, since it is larger than the sum of its proper divisors (118843937).

481630303 is a wasteful number, since it uses less digits than its factorization.

481630303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6254957.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 481630303 is about 21946.0771665462. The cubic root of 481630303 is about 783.8589738137.

Adding to 481630303 its reverse (303036184), we get a palindrome (784666487).

The spelling of 481630303 in words is "four hundred eighty-one million, six hundred thirty thousand, three hundred three".