1323845364 has 24 divisors (see below), whose sum is σ = 3131289280. Its totient is φ = 435236544.

The previous prime is 1323845357. The next prime is 1323845371. The reversal of 1323845364 is 4635483231.

1323845364 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1323845357) and next prime (1323845371).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 754744 + ... + 756495.

Almost surely, 2^1323845364 is an apocalyptic number.

It is an amenable number.

1323845364 is an abundant number, since it is smaller than the sum of its proper divisors (1807443916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323845364 is a wasteful number, since it uses less digits than its factorization.

1323845364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511319 (or 1511317 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 1323845364 is about 36384.6858444593. The cubic root of 1323845364 is about 1098.0254837301.

The spelling of 1323845364 in words is "one billion, three hundred twenty-three million, eight hundred forty-five thousand, three hundred sixty-four".