417294253 has 8 divisors (see below), whose sum is σ = 431938080. Its totient is φ = 402667440.

The previous prime is 417294179. The next prime is 417294259. The reversal of 417294253 is 352492714.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-417294253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (417294259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64998 + ... + 71128.

It is an arithmetic number, because the mean of its divisors is an integer number (53992260).

Almost surely, 2^417294253 is an apocalyptic number.

It is an amenable number.

417294253 is a deficient number, since it is larger than the sum of its proper divisors (14643827).

417294253 is a wasteful number, since it uses less digits than its factorization.

417294253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8507.

The product of its digits is 60480, while the sum is 37.

The square root of 417294253 is about 20427.7814018067. The cubic root of 417294253 is about 747.2755987595.

The spelling of 417294253 in words is "four hundred seventeen million, two hundred ninety-four thousand, two hundred fifty-three".