1323350404 has 24 divisors (see below), whose sum is σ = 2339717688. Its totient is φ = 654888960.

The previous prime is 1323350393. The next prime is 1323350411. The reversal of 1323350404 is 4040533231.

It can be written as a sum of positive squares in 4 ways, for example, as 332989504 + 990360900 = 18248^2 + 31470^2 .

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, 190024 + ... + 196864.

It is an arithmetic number, because the mean of its divisors is an integer number (97488237).

Almost surely, 2^1323350404 is an apocalyptic number.

It is an amenable number.

1323350404 is a deficient number, since it is larger than the sum of its proper divisors (1016367284).

1323350404 is a wasteful number, since it uses less digits than its factorization.

1323350404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7335 (or 7333 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 1323350404 is about 36377.8834458521. The cubic root of 1323350404 is about 1097.8886232240. Note that the first 3 decimals are identical.

Adding to 1323350404 its reverse (4040533231), we get a palindrome (5363883635).

The spelling of 1323350404 in words is "one billion, three hundred twenty-three million, three hundred fifty thousand, four hundred four".