1078322 has 8 divisors (see below), whose sum is σ = 1848576. Its totient is φ = 462132.

The previous prime is 1078247. The next prime is 1078331. The reversal of 1078322 is 2238701.

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, 38498 + ... + 38525.

It is an arithmetic number, because the mean of its divisors is an integer number (231072).

2^1078322 is an apocalyptic number.

1078322 is a deficient number, since it is larger than the sum of its proper divisors (770254).

1078322 is an equidigital number, since it uses as much as digits as its factorization.

1078322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77032.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1078322 is about 1038.4228425839. The cubic root of 1078322 is about 102.5453933384.

The spelling of 1078322 in words is "one million, seventy-eight thousand, three hundred twenty-two".