16294887348 has 12 divisors (see below), whose sum is σ = 38021403840. Its totient is φ = 5431629112.

The previous prime is 16294887317. The next prime is 16294887397. The reversal of 16294887348 is 84378849261.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 16294887291 and 16294887300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678953628 + ... + 678953651.

It is an arithmetic number, because the mean of its divisors is an integer number (3168450320).

Almost surely, 2^16294887348 is an apocalyptic number.

It is an amenable number.

16294887348 is an abundant number, since it is smaller than the sum of its proper divisors (21726516492).

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

16294887348 is a wasteful number, since it uses less digits than its factorization.

16294887348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357907286 (or 1357907284 counting only the distinct ones).

The product of its digits is 18579456, while the sum is 60.

The spelling of 16294887348 in words is "sixteen billion, two hundred ninety-four million, eight hundred eighty-seven thousand, three hundred forty-eight".