473723351 has 2 divisors, whose sum is σ = 473723352. Its totient is φ = 473723350.

The previous prime is 473723329. The next prime is 473723417. The reversal of 473723351 is 153327374.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473723351 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473723311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236861675 + 236861676.

It is an arithmetic number, because the mean of its divisors is an integer number (236861676).

Almost surely, 2^473723351 is an apocalyptic number.

473723351 is a deficient number, since it is larger than the sum of its proper divisors (1).

473723351 is an equidigital number, since it uses as much as digits as its factorization.

473723351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 35.

The square root of 473723351 is about 21765.1866750552. The cubic root of 473723351 is about 779.5457309942.

The spelling of 473723351 in words is "four hundred seventy-three million, seven hundred twenty-three thousand, three hundred fifty-one".