472629413 has 2 divisors, whose sum is σ = 472629414. Its totient is φ = 472629412.

The previous prime is 472629397. The next prime is 472629433. The reversal of 472629413 is 314926274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 387381124 + 85248289 = 19682^2 + 9233^2 .

It is a cyclic number.

It is not a de Polignac number, because 472629413 - 2⁴ = 472629397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472629433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236314706 + 236314707.

It is an arithmetic number, because the mean of its divisors is an integer number (236314707).

Almost surely, 2^472629413 is an apocalyptic number.

It is an amenable number.

472629413 is a deficient number, since it is larger than the sum of its proper divisors (1).

472629413 is an equidigital number, since it uses as much as digits as its factorization.

472629413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 38.

The square root of 472629413 is about 21740.0416972921. The cubic root of 472629413 is about 778.9452173834.

The spelling of 472629413 in words is "four hundred seventy-two million, six hundred twenty-nine thousand, four hundred thirteen".