896438 has 8 divisors (see below), whose sum is σ = 1349040. Its totient is φ = 446760.

The previous prime is 896417. The next prime is 896443. The reversal of 896438 is 834698.

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

It is a congruent number.

It is an unprimeable number.

896438 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (168630).

2⁸⁹⁶⁴³⁸ is an apocalyptic number.

896438 is a deficient number, since it is larger than the sum of its proper divisors (452602).

896438 is a wasteful number, since it uses less digits than its factorization.

896438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462.

The product of its digits is 41472, while the sum is 38.

The square root of 896438 is about 946.8040980055. The cubic root of 896438 is about 96.4213969710.

The spelling of 896438 in words is "eight hundred ninety-six thousand, four hundred thirty-eight".