1962916 has 12 divisors (see below), whose sum is σ = 3519180. Its totient is φ = 957440.

The previous prime is 1962911. The next prime is 1962929. The reversal of 1962916 is 6192691.

It can be written as a sum of positive squares in 2 ways, for example, as 129600 + 1833316 = 360^2 + 1354^2 .

It is not an unprimeable number, because it can be changed into a prime (1962911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5821 + ... + 6148.

It is an arithmetic number, because the mean of its divisors is an integer number (293265).

2^1962916 is an apocalyptic number.

It is an amenable number.

1962916 is a deficient number, since it is larger than the sum of its proper divisors (1556264).

1962916 is a wasteful number, since it uses less digits than its factorization.

1962916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12014 (or 12012 counting only the distinct ones).

The product of its digits is 5832, while the sum is 34.

The square root of 1962916 is about 1401.0410415116. The cubic root of 1962916 is about 125.2085266065.

It can be divided in two parts, 196 and 2916, that multiplied together give a square (571536 = 756²).

The spelling of 1962916 in words is "one million, nine hundred sixty-two thousand, nine hundred sixteen".