1970882 has 8 divisors (see below), whose sum is σ = 2978316. Its totient is φ = 978112.

The previous prime is 1970873. The next prime is 1970921. The reversal of 1970882 is 2880791.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1874161 + 96721 = 1369^2 + 311^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3323 + ... + 3870.

2^1970882 is an apocalyptic number.

1970882 is a deficient number, since it is larger than the sum of its proper divisors (1007434).

1970882 is a wasteful number, since it uses less digits than its factorization.

1970882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7332.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 1970882 is about 1403.8810490921. The cubic root of 1970882 is about 125.3776737511.

Subtracting 1970882 from its reverse (2880791), we obtain a palindrome (909909).

The spelling of 1970882 in words is "one million, nine hundred seventy thousand, eight hundred eighty-two".