473303613 has 16 divisors (see below), whose sum is σ = 669404736. Its totient is φ = 296436480.

The previous prime is 473303587. The next prime is 473303639. The reversal of 473303613 is 316303374.

It is an interprime number because it is at equal distance from previous prime (473303587) and next prime (473303639).

It is not a de Polignac number, because 473303613 - 2⁵ = 473303581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473303653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20995 + ... + 37247.

It is an arithmetic number, because the mean of its divisors is an integer number (41837796).

Almost surely, 2^473303613 is an apocalyptic number.

It is an amenable number.

473303613 is a deficient number, since it is larger than the sum of its proper divisors (196101123).

473303613 is a wasteful number, since it uses less digits than its factorization.

473303613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16844.

The product of its (nonzero) digits is 13608, while the sum is 30.

The square root of 473303613 is about 21755.5421214917. The cubic root of 473303613 is about 779.3154266391.

Adding to 473303613 its reverse (316303374), we get a palindrome (789606987).

The spelling of 473303613 in words is "four hundred seventy-three million, three hundred three thousand, six hundred thirteen".