1115652152 has 16 divisors (see below), whose sum is σ = 2092661160. Its totient is φ = 557609184.

The previous prime is 1115652121. The next prime is 1115652221. The reversal of 1115652152 is 2512565111.

It is a super-2 number, since 2×1115652152² = 2489359448524462208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4103 + ... + 47414.

Almost surely, 2^1115652152 is an apocalyptic number.

It is an amenable number.

1115652152 is a deficient number, since it is larger than the sum of its proper divisors (977009008).

1115652152 is a wasteful number, since it uses less digits than its factorization.

1115652152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54230 (or 54226 counting only the distinct ones).

The product of its digits is 3000, while the sum is 29.

The square root of 1115652152 is about 33401.3794924701. The cubic root of 1115652152 is about 1037.1532577579.

The spelling of 1115652152 in words is "one billion, one hundred fifteen million, six hundred fifty-two thousand, one hundred fifty-two".