1768329996 has 24 divisors (see below), whose sum is σ = 4178334720. Its totient is φ = 581981712.

The previous prime is 1768329977. The next prime is 1768330007. The reversal of 1768329996 is 6999238671.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931716 + ... + 933611.

It is an arithmetic number, because the mean of its divisors is an integer number (174097280).

Almost surely, 2^1768329996 is an apocalyptic number.

It is an amenable number.

1768329996 is an abundant number, since it is smaller than the sum of its proper divisors (2410004724).

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

1768329996 is a wasteful number, since it uses less digits than its factorization.

1768329996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865413 (or 1865411 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 60.

The square root of 1768329996 is about 42051.5159774294. The cubic root of 1768329996 is about 1209.2639459403.

The spelling of 1768329996 in words is "one billion, seven hundred sixty-eight million, three hundred twenty-nine thousand, nine hundred ninety-six".