1135303 has 8 divisors (see below), whose sum is σ = 1276128. Its totient is φ = 1002144.

The previous prime is 1135291. The next prime is 1135327. The reversal of 1135303 is 3035311.

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

It is not a de Polignac number, because 1135303 - 2¹³ = 1127111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135333) 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, 1600 + ... + 2197.

It is an arithmetic number, because the mean of its divisors is an integer number (159516).

2^1135303 is an apocalyptic number.

1135303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1135303 is a deficient number, since it is larger than the sum of its proper divisors (140825).

1135303 is a wasteful number, since it uses less digits than its factorization.

1135303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 1135303 is about 1065.5059830897. The cubic root of 1135303 is about 104.3207246471.

The spelling of 1135303 in words is "one million, one hundred thirty-five thousand, three hundred three".