894717423 has 24 divisors (see below), whose sum is σ = 1313312000. Its totient is φ = 586866384.

The previous prime is 894717407. The next prime is 894717449. The reversal of 894717423 is 324717498.

It is not a de Polignac number, because 894717423 - 2⁴ = 894717407 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 (894717493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216228 + ... + 220326.

Almost surely, 2^894717423 is an apocalyptic number.

894717423 is a deficient number, since it is larger than the sum of its proper divisors (418594577).

894717423 is a wasteful number, since it uses less digits than its factorization.

894717423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4491 (or 4488 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 894717423 is about 29911.8274767691. The cubic root of 894717423 is about 963.5966870437.

The spelling of 894717423 in words is "eight hundred ninety-four million, seven hundred seventeen thousand, four hundred twenty-three".