417003242 has 8 divisors (see below), whose sum is σ = 627081636. Its totient is φ = 207976032.

The previous prime is 417003239. The next prime is 417003247. The reversal of 417003242 is 242300714.

It can be written as a sum of positive squares in 2 ways, for example, as 403246561 + 13756681 = 20081^2 + 3709^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (417003247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261803 + ... + 263390.

Almost surely, 2^417003242 is an apocalyptic number.

417003242 is a deficient number, since it is larger than the sum of its proper divisors (210078394).

417003242 is a wasteful number, since it uses less digits than its factorization.

417003242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525592.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 417003242 is about 20420.6572372194. The cubic root of 417003242 is about 747.1018476722.

Adding to 417003242 its reverse (242300714), we get a palindrome (659303956).

The spelling of 417003242 in words is "four hundred seventeen million, three thousand, two hundred forty-two".