1960705 has 8 divisors (see below), whose sum is σ = 2476800. Its totient is φ = 1485936.

The previous prime is 1960703. The next prime is 1960711. The reversal of 1960705 is 5070691.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1960705 - 2¹ = 1960703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1960703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10225 + ... + 10414.

It is an arithmetic number, because the mean of its divisors is an integer number (309600).

2^1960705 is an apocalyptic number.

It is an amenable number.

1960705 is a deficient number, since it is larger than the sum of its proper divisors (516095).

1960705 is a wasteful number, since it uses less digits than its factorization.

1960705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20663.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1960705 is about 1400.2517630769. The cubic root of 1960705 is about 125.1614979242.

The spelling of 1960705 in words is "one million, nine hundred sixty thousand, seven hundred five".