1152835 has 4 divisors (see below), whose sum is σ = 1383408. Its totient is φ = 922264.

The previous prime is 1152799. The next prime is 1152841. The reversal of 1152835 is 5382511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5382511 = 59 ⋅91229.

It is a cyclic number.

It is not a de Polignac number, because 1152835 - 2⁷ = 1152707 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115279 + ... + 115288.

It is an arithmetic number, because the mean of its divisors is an integer number (345852).

2^1152835 is an apocalyptic number.

1152835 is a deficient number, since it is larger than the sum of its proper divisors (230573).

1152835 is an equidigital number, since it uses as much as digits as its factorization.

1152835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230572.

The product of its digits is 1200, while the sum is 25.

The square root of 1152835 is about 1073.7015413978. The cubic root of 1152835 is about 104.8549774184.

It can be divided in two parts, 11 and 52835, that multiplied together give a palindrome (581185).

The spelling of 1152835 in words is "one million, one hundred fifty-two thousand, eight hundred thirty-five".