1352876585 has 4 divisors (see below), whose sum is σ = 1623451908. Its totient is φ = 1082301264.

The previous prime is 1352876579. The next prime is 1352876599. The reversal of 1352876585 is 5856782531.

It is a happy number.

1352876585 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 999887641 + 352988944 = 31621^2 + 18788^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352876585 - 2¹⁶ = 1352811049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 135287654 + ... + 135287663.

It is an arithmetic number, because the mean of its divisors is an integer number (405862977).

Almost surely, 2^1352876585 is an apocalyptic number.

It is an amenable number.

1352876585 is a deficient number, since it is larger than the sum of its proper divisors (270575323).

1352876585 is an equidigital number, since it uses as much as digits as its factorization.

1352876585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270575322.

The product of its digits is 2016000, while the sum is 50.

The square root of 1352876585 is about 36781.4706747841. The cubic root of 1352876585 is about 1105.9938874908.

The spelling of 1352876585 in words is "one billion, three hundred fifty-two million, eight hundred seventy-six thousand, five hundred eighty-five".