1693363116 has 24 divisors (see below), whose sum is σ = 3981345984. Its totient is φ = 560145040.

The previous prime is 1693363079. The next prime is 1693363117. The reversal of 1693363116 is 6113633961.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1693363117) 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, 537030 + ... + 540173.

It is an arithmetic number, because the mean of its divisors is an integer number (165889416).

Almost surely, 2^1693363116 is an apocalyptic number.

It is an amenable number.

1693363116 is an abundant number, since it is smaller than the sum of its proper divisors (2287982868).

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

1693363116 is a wasteful number, since it uses less digits than its factorization.

1693363116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077341 (or 1077339 counting only the distinct ones).

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

The square root of 1693363116 is about 41150.4935085838. The cubic root of 1693363116 is about 1191.9280272370.

The spelling of 1693363116 in words is "one billion, six hundred ninety-three million, three hundred sixty-three thousand, one hundred sixteen".