1135696305 has 24 divisors (see below), whose sum is σ = 1930298112. Its totient is φ = 570072832.

The previous prime is 1135696301. The next prime is 1135696307. The reversal of 1135696305 is 5036965311.

It is not a de Polignac number, because 1135696305 - 2² = 1135696301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1135696301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126657 + ... + 135326.

It is an arithmetic number, because the mean of its divisors is an integer number (80429088).

Almost surely, 2^1135696305 is an apocalyptic number.

1135696305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1135696305 is a deficient number, since it is larger than the sum of its proper divisors (794601807).

1135696305 is a wasteful number, since it uses less digits than its factorization.

1135696305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262025 (or 262008 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 39.

The square root of 1135696305 is about 33700.0935458642. The cubic root of 1135696305 is about 1043.3276992645.

The spelling of 1135696305 in words is "one billion, one hundred thirty-five million, six hundred ninety-six thousand, three hundred five".