1352865 has 8 divisors (see below), whose sum is σ = 2164608. Its totient is φ = 721520.

The previous prime is 1352863. The next prime is 1352873. The reversal of 1352865 is 5682531.

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

It is not a de Polignac number, because 1352865 - 2¹ = 1352863 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1352861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45081 + ... + 45110.

It is an arithmetic number, because the mean of its divisors is an integer number (270576).

2^1352865 is an apocalyptic number.

1352865 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1352865 is a deficient number, since it is larger than the sum of its proper divisors (811743).

1352865 is an equidigital number, since it uses as much as digits as its factorization.

1352865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90199.

The product of its digits is 7200, while the sum is 30.

The square root of 1352865 is about 1163.1272501322. The cubic root of 1352865 is about 110.5990730520.

The spelling of 1352865 in words is "one million, three hundred fifty-two thousand, eight hundred sixty-five".