1324363378 has 16 divisors (see below), whose sum is σ = 2142282240. Its totient is φ = 610408656.

The previous prime is 1324363373. The next prime is 1324363399. The reversal of 1324363378 is 8733634231.

It is a self number, because there is not a number n which added to its sum of digits gives 1324363378.

It is not an unprimeable number, because it can be changed into a prime (1324363373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15250 + ... + 53677.

It is an arithmetic number, because the mean of its divisors is an integer number (133892640).

Almost surely, 2^1324363378 is an apocalyptic number.

1324363378 is a deficient number, since it is larger than the sum of its proper divisors (817918862).

1324363378 is a wasteful number, since it uses less digits than its factorization.

1324363378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69681.

The product of its digits is 217728, while the sum is 40.

The square root of 1324363378 is about 36391.8037200686. The cubic root of 1324363378 is about 1098.1686823281.

The spelling of 1324363378 in words is "one billion, three hundred twenty-four million, three hundred sixty-three thousand, three hundred seventy-eight".