1394498 has 8 divisors (see below), whose sum is σ = 2390592. Its totient is φ = 597636.

The previous prime is 1394489. The next prime is 1394501. The reversal of 1394498 is 8944931.

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

It is a Curzon number.

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, 49790 + ... + 49817.

It is an arithmetic number, because the mean of its divisors is an integer number (298824).

2^1394498 is an apocalyptic number.

1394498 is a deficient number, since it is larger than the sum of its proper divisors (996094).

1394498 is an equidigital number, since it uses as much as digits as its factorization.

1394498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99616.

The product of its digits is 31104, while the sum is 38.

The square root of 1394498 is about 1180.8886484339. Note that the first 3 decimals coincide. The cubic root of 1394498 is about 111.7221535583.

The spelling of 1394498 in words is "one million, three hundred ninety-four thousand, four hundred ninety-eight".