4494235768 has 16 divisors (see below), whose sum is σ = 9192755160. Its totient is φ = 2042834400.

The previous prime is 4494235727. The next prime is 4494235793. The reversal of 4494235768 is 8675324944.

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, 25535343 + ... + 25535518.

Almost surely, 2^4494235768 is an apocalyptic number.

It is an amenable number.

4494235768 is an abundant number, since it is smaller than the sum of its proper divisors (4698519392).

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

4494235768 is a wasteful number, since it uses less digits than its factorization.

4494235768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51070878 (or 51070874 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 52.

The square root of 4494235768 is about 67039.0615089442. The cubic root of 4494235768 is about 1650.2583945494.

The spelling of 4494235768 in words is "four billion, four hundred ninety-four million, two hundred thirty-five thousand, seven hundred sixty-eight".