1152035115 has 32 divisors (see below), whose sum is σ = 2298087936. Its totient is φ = 478767360.

The previous prime is 1152035111. The next prime is 1152035153. The reversal of 1152035115 is 5115302511.

It is not a de Polignac number, because 1152035115 - 2² = 1152035111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1152035111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497562 + ... + 499871.

It is an arithmetic number, because the mean of its divisors is an integer number (71815248).

Almost surely, 2^1152035115 is an apocalyptic number.

1152035115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152035115 is a deficient number, since it is larger than the sum of its proper divisors (1146052821).

1152035115 is a wasteful number, since it uses less digits than its factorization.

1152035115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997459.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 1152035115 is about 33941.6427858170. The cubic root of 1152035115 is about 1048.3072088871.

Adding to 1152035115 its reverse (5115302511), we get a palindrome (6267337626).

The spelling of 1152035115 in words is "one billion, one hundred fifty-two million, thirty-five thousand, one hundred fifteen".