603846473 has 2 divisors, whose sum is σ = 603846474. Its totient is φ = 603846472.

The previous prime is 603846421. The next prime is 603846479. The reversal of 603846473 is 374648306.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 455907904 + 147938569 = 21352^2 + 12163^2 .

It is a cyclic number.

It is not a de Polignac number, because 603846473 - 2¹² = 603842377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 603846473.

It is not a weakly prime, because it can be changed into another prime (603846479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301923236 + 301923237.

It is an arithmetic number, because the mean of its divisors is an integer number (301923237).

Almost surely, 2^603846473 is an apocalyptic number.

It is an amenable number.

603846473 is a deficient number, since it is larger than the sum of its proper divisors (1).

603846473 is an equidigital number, since it uses as much as digits as its factorization.

603846473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 603846473 is about 24573.2877938627. The cubic root of 603846473 is about 845.2311835498.

The spelling of 603846473 in words is "six hundred three million, eight hundred forty-six thousand, four hundred seventy-three".