1352579 has 4 divisors (see below), whose sum is σ = 1356384. Its totient is φ = 1348776.

The previous prime is 1352557. The next prime is 1352597. The reversal of 1352579 is 9752531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9752531 = 89 ⋅109579.

It is a cyclic number.

It is not a de Polignac number, because 1352579 - 2¹² = 1348483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1352599) 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, 1307 + ... + 2100.

It is an arithmetic number, because the mean of its divisors is an integer number (339096).

2^1352579 is an apocalyptic number.

1352579 is a deficient number, since it is larger than the sum of its proper divisors (3805).

1352579 is an equidigital number, since it uses as much as digits as its factorization.

1352579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3804.

The product of its digits is 9450, while the sum is 32.

The square root of 1352579 is about 1163.0042992182. The cubic root of 1352579 is about 110.5912788365.

The spelling of 1352579 in words is "one million, three hundred fifty-two thousand, five hundred seventy-nine".