283738794368 has 32 divisors (see below), whose sum is σ = 580538210160. Its totient is φ = 138035086848.

The previous prime is 283738794347. The next prime is 283738794373. The reversal of 283738794368 is 863497837382.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 283738794298 and 283738794307.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 29950796 + ... + 29960267.

Almost surely, 2^283738794368 is an apocalyptic number.

It is an amenable number.

283738794368 is an abundant number, since it is smaller than the sum of its proper divisors (296799415792).

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

283738794368 is an equidigital number, since it uses as much as digits as its factorization.

283738794368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59911114 (or 59911102 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 68.

The spelling of 283738794368 in words is "two hundred eighty-three billion, seven hundred thirty-eight million, seven hundred ninety-four thousand, three hundred sixty-eight".