846402 has 8 divisors (see below), whose sum is σ = 1692816. Its totient is φ = 282132.

The previous prime is 846401. The next prime is 846403. The reversal of 846402 is 204648.

846402 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is an interprime number because it is at equal distance from previous prime (846401) and next prime (846403).

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

846402 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 846402.

It is not an unprimeable number, because it can be changed into a prime (846401) 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, 70528 + ... + 70539.

It is an arithmetic number, because the mean of its divisors is an integer number (211602).

2⁸⁴⁶⁴⁰² is an apocalyptic number.

846402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

846402 is a wasteful number, since it uses less digits than its factorization.

846402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141072.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 846402 is about 920.0010869559. The cubic root of 846402 is about 94.5929769946.

The spelling of 846402 in words is "eight hundred forty-six thousand, four hundred two".