982378 has 8 divisors (see below), whose sum is σ = 1507968. Its totient is φ = 479724.

The previous prime is 982363. The next prime is 982381. The reversal of 982378 is 873289.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5626 + ... + 5797.

It is an arithmetic number, because the mean of its divisors is an integer number (188496).

2⁹⁸²³⁷⁸ is an apocalyptic number.

982378 is a deficient number, since it is larger than the sum of its proper divisors (525590).

982378 is a wasteful number, since it uses less digits than its factorization.

982378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11468.

The product of its digits is 24192, while the sum is 37.

The square root of 982378 is about 991.1498373102. The cubic root of 982378 is about 99.4091154311.

The spelling of 982378 in words is "nine hundred eighty-two thousand, three hundred seventy-eight".