894425 has 24 divisors (see below), whose sum is σ = 1339200. Its totient is φ = 578880.

The previous prime is 894419. The next prime is 894427. The reversal of 894425 is 524498.

It is not a de Polignac number, because 894425 - 2⁴ = 894409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 894391 and 894400.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 894425.

It is not an unprimeable number, because it can be changed into a prime (894427) 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, 3191 + ... + 3459.

It is an arithmetic number, because the mean of its divisors is an integer number (55800).

2⁸⁹⁴⁴²⁵ is an apocalyptic number.

It is an amenable number.

894425 is a deficient number, since it is larger than the sum of its proper divisors (444775).

894425 is a wasteful number, since it uses less digits than its factorization.

894425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305 (or 300 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 894425 is about 945.7404506523. The cubic root of 894425 is about 96.3491697271.

The spelling of 894425 in words is "eight hundred ninety-four thousand, four hundred twenty-five".