1960579 has 4 divisors (see below), whose sum is σ = 2008440. Its totient is φ = 1912720.

The previous prime is 1960573. The next prime is 1960613. The reversal of 1960579 is 9750691.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9750691 = 1427 ⋅6833.

It is a cyclic number.

It is not a de Polignac number, because 1960579 - 2⁹ = 1960067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1960573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23869 + ... + 23950.

It is an arithmetic number, because the mean of its divisors is an integer number (502110).

2^1960579 is an apocalyptic number.

1960579 is a deficient number, since it is larger than the sum of its proper divisors (47861).

1960579 is an equidigital number, since it uses as much as digits as its factorization.

1960579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47860.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 1960579 is about 1400.2067704450. The cubic root of 1960579 is about 125.1588167990.

The spelling of 1960579 in words is "one million, nine hundred sixty thousand, five hundred seventy-nine".