1152255932 has 18 divisors (see below), whose sum is σ = 2104714248. Its totient is φ = 550923208.

The previous prime is 1152255917. The next prime is 1152255959. The reversal of 1152255932 is 2395522511.

It is a junction number, because it is equal to n+sod(n) for n = 1152255892 and 1152255901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 323819 + ... + 327357.

Almost surely, 2^1152255932 is an apocalyptic number.

It is an amenable number.

1152255932 is a deficient number, since it is larger than the sum of its proper divisors (952458316).

1152255932 is an frugal number, since it uses more digits than its factorization.

1152255932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7105 (or 3564 counting only the distinct ones).

The product of its digits is 27000, while the sum is 35.

The square root of 1152255932 is about 33944.8955220074. The cubic root of 1152255932 is about 1048.3741829060.

The spelling of 1152255932 in words is "one billion, one hundred fifty-two million, two hundred fifty-five thousand, nine hundred thirty-two".