1394348368 has 40 divisors (see below), whose sum is σ = 3090829952. Its totient is φ = 596930688.

The previous prime is 1394348317. The next prime is 1394348369. The reversal of 1394348368 is 8638434931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1394348369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105421 + ... + 117907.

Almost surely, 2^1394348368 is an apocalyptic number.

It is an amenable number.

1394348368 is an abundant number, since it is smaller than the sum of its proper divisors (1696481584).

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

1394348368 is a wasteful number, since it uses less digits than its factorization.

1394348368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13499 (or 13493 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The square root of 1394348368 is about 37340.9743847158. The cubic root of 1394348368 is about 1117.1815742316.

The spelling of 1394348368 in words is "one billion, three hundred ninety-four million, three hundred forty-eight thousand, three hundred sixty-eight".