473203033 has 2 divisors, whose sum is σ = 473203034. Its totient is φ = 473203032.

The previous prime is 473202979. The next prime is 473203039. The reversal of 473203033 is 330302374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 472975504 + 227529 = 21748^2 + 477^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473203033 is a prime.

It is a super-2 number, since 2×473203033² = 447842220880798178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 473202989 and 473203007.

It is not a weakly prime, because it can be changed into another prime (473203039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236601516 + 236601517.

It is an arithmetic number, because the mean of its divisors is an integer number (236601517).

Almost surely, 2^473203033 is an apocalyptic number.

It is an amenable number.

473203033 is a deficient number, since it is larger than the sum of its proper divisors (1).

473203033 is an equidigital number, since it uses as much as digits as its factorization.

473203033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 25.

The square root of 473203033 is about 21753.2304037814. The cubic root of 473203033 is about 779.2602195821.

The spelling of 473203033 in words is "four hundred seventy-three million, two hundred three thousand, thirty-three".