1323938 has 16 divisors (see below), whose sum is σ = 2476224. Its totient is φ = 515760.

The previous prime is 1323923. The next prime is 1323941. The reversal of 1323938 is 8393231.

It is a self number, because there is not a number n which added to its sum of digits gives 1323938.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4145 + ... + 4452.

It is an arithmetic number, because the mean of its divisors is an integer number (154764).

2^1323938 is an apocalyptic number.

1323938 is a deficient number, since it is larger than the sum of its proper divisors (1152286).

1323938 is a wasteful number, since it uses less digits than its factorization.

1323938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8617.

The product of its digits is 3888, while the sum is 29.

The square root of 1323938 is about 1150.6250475285. The cubic root of 1323938 is about 109.8051094555.

The spelling of 1323938 in words is "one million, three hundred twenty-three thousand, nine hundred thirty-eight".