472446341 has 2 divisors, whose sum is σ = 472446342. Its totient is φ = 472446340.

The previous prime is 472446319. The next prime is 472446349. The reversal of 472446341 is 143644274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 237468100 + 234978241 = 15410^2 + 15329^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472446341 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 (472446349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236223170 + 236223171.

It is an arithmetic number, because the mean of its divisors is an integer number (236223171).

Almost surely, 2^472446341 is an apocalyptic number.

It is an amenable number.

472446341 is a deficient number, since it is larger than the sum of its proper divisors (1).

472446341 is an equidigital number, since it uses as much as digits as its factorization.

472446341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 35.

The square root of 472446341 is about 21735.8308099783. The cubic root of 472446341 is about 778.8446301360.

The spelling of 472446341 in words is "four hundred seventy-two million, four hundred forty-six thousand, three hundred forty-one".