417469245 has 16 divisors (see below), whose sum is σ = 669482880. Its totient is φ = 222139584.

The previous prime is 417469231. The next prime is 417469271. The reversal of 417469245 is 542964714.

It is not a de Polignac number, because 417469245 - 2¹⁰ = 417468221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 417469197 and 417469206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25114 + ... + 38283.

It is an arithmetic number, because the mean of its divisors is an integer number (41842680).

Almost surely, 2^417469245 is an apocalyptic number.

It is an amenable number.

417469245 is a deficient number, since it is larger than the sum of its proper divisors (252013635).

417469245 is a wasteful number, since it uses less digits than its factorization.

417469245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63844.

The product of its digits is 241920, while the sum is 42.

The square root of 417469245 is about 20432.0641394843. The cubic root of 417469245 is about 747.3800406299.

It can be divided in two parts, 417469 and 245, that added together give a palindrome (417714).

The spelling of 417469245 in words is "four hundred seventeen million, four hundred sixty-nine thousand, two hundred forty-five".