1323067876 has 27 divisors (see below), whose sum is σ = 2508967881. Its totient is φ = 610210224.

The previous prime is 1323067873. The next prime is 1323067877. The reversal of 1323067876 is 6787603231.

The square root of 1323067876 is 36374.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 195720100 + 1127347776 = 13990^2 + 33576^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1323067873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 945025 + ... + 946423.

Almost surely, 2^1323067876 is an apocalyptic number.

1323067876 is the 36374-th square number.

It is an amenable number.

1323067876 is a deficient number, since it is larger than the sum of its proper divisors (1185900005).

1323067876 is an equidigital number, since it uses as much as digits as its factorization.

1323067876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828 (or 1414 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The cubic root of 1323067876 is about 1097.8104866113.

Multiplying 1323067876 by its product of nonzero digits (254016), we get a square (336080409590016 = 18332496²).

The spelling of 1323067876 in words is "one billion, three hundred twenty-three million, sixty-seven thousand, eight hundred seventy-six".