1353686316 has 24 divisors (see below), whose sum is σ = 3160845744. Its totient is φ = 450908160.

The previous prime is 1353686287. The next prime is 1353686317. The reversal of 1353686316 is 6136863531.

It is a happy number.

1353686316 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1353686317) 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, 22165 + ... + 56556.

It is an arithmetic number, because the mean of its divisors is an integer number (131701906).

Almost surely, 2^1353686316 is an apocalyptic number.

It is an amenable number.

1353686316 is an abundant number, since it is smaller than the sum of its proper divisors (1807159428).

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

1353686316 is a wasteful number, since it uses less digits than its factorization.

1353686316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80161 (or 80159 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 1353686316 is about 36792.4763504714. The cubic root of 1353686316 is about 1106.2144986277.

The spelling of 1353686316 in words is "one billion, three hundred fifty-three million, six hundred eighty-six thousand, three hundred sixteen".