1396309341 has 24 divisors (see below), whose sum is σ = 2190058560. Its totient is φ = 788918592.

The previous prime is 1396309333. The next prime is 1396309361. The reversal of 1396309341 is 1439036931.

It is not a de Polignac number, because 1396309341 - 2³ = 1396309333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1396309341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1396309361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40281 + ... + 66446.

It is an arithmetic number, because the mean of its divisors is an integer number (91252440).

Almost surely, 2^1396309341 is an apocalyptic number.

It is an amenable number.

1396309341 is a deficient number, since it is larger than the sum of its proper divisors (793749219).

1396309341 is a wasteful number, since it uses less digits than its factorization.

1396309341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106833 (or 106826 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 39.

The square root of 1396309341 is about 37367.2228162597. Note that the first 3 decimals coincide. The cubic root of 1396309341 is about 1117.7050533337.

The spelling of 1396309341 in words is "one billion, three hundred ninety-six million, three hundred nine thousand, three hundred forty-one".