472344311 has 2 divisors, whose sum is σ = 472344312. Its totient is φ = 472344310.

The previous prime is 472344287. The next prime is 472344319. The reversal of 472344311 is 113443274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 472344311 - 2⁶ = 472344247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472344319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236172155 + 236172156.

It is an arithmetic number, because the mean of its divisors is an integer number (236172156).

Almost surely, 2^472344311 is an apocalyptic number.

472344311 is a deficient number, since it is larger than the sum of its proper divisors (1).

472344311 is an equidigital number, since it uses as much as digits as its factorization.

472344311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 29.

The square root of 472344311 is about 21733.4836370058. The cubic root of 472344311 is about 778.7885594024.

Adding to 472344311 its reverse (113443274), we get a palindrome (585787585).

The spelling of 472344311 in words is "four hundred seventy-two million, three hundred forty-four thousand, three hundred eleven".