474940303 has 2 divisors, whose sum is σ = 474940304. Its totient is φ = 474940302.

The previous prime is 474940267. The next prime is 474940309. The reversal of 474940303 is 303049474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474940303 - 2²⁵ = 441385871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474940309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237470151 + 237470152.

It is an arithmetic number, because the mean of its divisors is an integer number (237470152).

Almost surely, 2^474940303 is an apocalyptic number.

474940303 is a deficient number, since it is larger than the sum of its proper divisors (1).

474940303 is an equidigital number, since it uses as much as digits as its factorization.

474940303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 474940303 is about 21793.1251315639. The cubic root of 474940303 is about 780.2126874525.

Adding to 474940303 its reverse (303049474), we get a palindrome (777989777).

The spelling of 474940303 in words is "four hundred seventy-four million, nine hundred forty thousand, three hundred three".