472360397 has 2 divisors, whose sum is σ = 472360398. Its totient is φ = 472360396.

The previous prime is 472360367. The next prime is 472360429. The reversal of 472360397 is 793063274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 257474116 + 214886281 = 16046^2 + 14659^2 .

It is a cyclic number.

It is not a de Polignac number, because 472360397 - 2⁶ = 472360333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472360337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236180198 + 236180199.

It is an arithmetic number, because the mean of its divisors is an integer number (236180199).

Almost surely, 2^472360397 is an apocalyptic number.

It is an amenable number.

472360397 is a deficient number, since it is larger than the sum of its proper divisors (1).

472360397 is an equidigital number, since it uses as much as digits as its factorization.

472360397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 41.

The square root of 472360397 is about 21733.8537079829. The cubic root of 472360397 is about 778.7974000230.

The spelling of 472360397 in words is "four hundred seventy-two million, three hundred sixty thousand, three hundred ninety-seven".