1938696 has 16 divisors (see below), whose sum is σ = 4846800. Its totient is φ = 646224.

The previous prime is 1938659. The next prime is 1938701. The reversal of 1938696 is 6968391.

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, 40366 + ... + 40413.

It is an arithmetic number, because the mean of its divisors is an integer number (302925).

2^1938696 is an apocalyptic number.

It is an amenable number.

1938696 is an abundant number, since it is smaller than the sum of its proper divisors (2908104).

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

1938696 is a wasteful number, since it uses less digits than its factorization.

1938696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80788 (or 80784 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 1938696 is about 1392.3706403110. The cubic root of 1938696 is about 124.6914201882.

The spelling of 1938696 in words is "one million, nine hundred thirty-eight thousand, six hundred ninety-six".