1907800068 has 36 divisors (see below), whose sum is σ = 4575136272. Its totient is φ = 618740640.

The previous prime is 1907800019. The next prime is 1907800073. The reversal of 1907800068 is 8600087091.

It is a junction number, because it is equal to n+sod(n) for n = 1907799999 and 1907800035.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41638 + ... + 74493.

Almost surely, 2^1907800068 is an apocalyptic number.

It is an amenable number.

1907800068 is an abundant number, since it is smaller than the sum of its proper divisors (2667336204).

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

1907800068 is a wasteful number, since it uses less digits than its factorization.

1907800068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116212 (or 116173 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 1907800068 is about 43678.3707113715. The cubic root of 1907800068 is about 1240.2549051055.

The spelling of 1907800068 in words is "one billion, nine hundred seven million, eight hundred thousand, sixty-eight".