1135440435 has 8 divisors (see below), whose sum is σ = 1816704720. Its totient is φ = 605568224.

The previous prime is 1135440419. The next prime is 1135440443. The reversal of 1135440435 is 5340445311.

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

It is a cyclic number.

It is not a de Polignac number, because 1135440435 - 2⁴ = 1135440419 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37848000 + ... + 37848029.

It is an arithmetic number, because the mean of its divisors is an integer number (227088090).

Almost surely, 2^1135440435 is an apocalyptic number.

1135440435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1135440435 is a deficient number, since it is larger than the sum of its proper divisors (681264285).

1135440435 is an equidigital number, since it uses as much as digits as its factorization.

1135440435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75696037.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1135440435 is about 33696.2970517533. The cubic root of 1135440435 is about 1043.2493401973.

Adding to 1135440435 its reverse (5340445311), we get a palindrome (6475885746).

The spelling of 1135440435 in words is "one billion, one hundred thirty-five million, four hundred forty thousand, four hundred thirty-five".