1970896 has 20 divisors (see below), whose sum is σ = 3844000. Its totient is φ = 978912.

The previous prime is 1970873. The next prime is 1970921. The reversal of 1970896 is 6980791.

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, 2875 + ... + 3493.

It is an arithmetic number, because the mean of its divisors is an integer number (192200).

2^1970896 is an apocalyptic number.

1970896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1970896 is a deficient number, since it is larger than the sum of its proper divisors (1873104).

1970896 is a wasteful number, since it uses less digits than its factorization.

1970896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 40.

The square root of 1970896 is about 1403.8860352607. The cubic root of 1970896 is about 125.3779706204.

The spelling of 1970896 in words is "one million, nine hundred seventy thousand, eight hundred ninety-six".