473280113 has 2 divisors, whose sum is σ = 473280114. Its totient is φ = 473280112.

The previous prime is 473280109. The next prime is 473280133. The reversal of 473280113 is 311082374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 389154529 + 84125584 = 19727^2 + 9172^2 .

It is a cyclic number.

It is not a de Polignac number, because 473280113 - 2² = 473280109 is a prime.

It is a super-2 number, since 2×473280113² = 447988130722585538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (473280133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236640056 + 236640057.

It is an arithmetic number, because the mean of its divisors is an integer number (236640057).

Almost surely, 2^473280113 is an apocalyptic number.

It is an amenable number.

473280113 is a deficient number, since it is larger than the sum of its proper divisors (1).

473280113 is an equidigital number, since it uses as much as digits as its factorization.

473280113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 473280113 is about 21755.0020225235. The cubic root of 473280113 is about 779.3025284942.

The spelling of 473280113 in words is "four hundred seventy-three million, two hundred eighty thousand, one hundred thirteen".