946378 has 8 divisors (see below), whose sum is σ = 1428768. Its totient is φ = 470124.

The previous prime is 946369. The next prime is 946391. The reversal of 946378 is 873649.

946378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

946378 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126 + ... + 1777.

It is an arithmetic number, because the mean of its divisors is an integer number (178596).

2⁹⁴⁶³⁷⁸ is an apocalyptic number.

946378 is a deficient number, since it is larger than the sum of its proper divisors (482390).

946378 is a wasteful number, since it uses less digits than its factorization.

946378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068.

The product of its digits is 36288, while the sum is 37.

The square root of 946378 is about 972.8196132891. The cubic root of 946378 is about 98.1796648632.

The spelling of 946378 in words is "nine hundred forty-six thousand, three hundred seventy-eight".