1906796 has 12 divisors (see below), whose sum is σ = 3349752. Its totient is φ = 949728.

The previous prime is 1906757. The next prime is 1906811. The reversal of 1906796 is 6976091.

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, 491 + ... + 2013.

It is an arithmetic number, because the mean of its divisors is an integer number (279146).

2^1906796 is an apocalyptic number.

It is an amenable number.

1906796 is a deficient number, since it is larger than the sum of its proper divisors (1442956).

1906796 is a wasteful number, since it uses less digits than its factorization.

1906796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840 (or 1838 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 1906796 is about 1380.8678430610. The cubic root of 1906796 is about 124.0037286426.

The spelling of 1906796 in words is "one million, nine hundred six thousand, seven hundred ninety-six".