1152032230 has 32 divisors (see below), whose sum is σ = 2176865280. Its totient is φ = 438382560.

The previous prime is 1152032213. The next prime is 1152032249. The reversal of 1152032230 is 322302511.

It is a junction number, because it is equal to n+sod(n) for n = 1152032198 and 1152032207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13204 + ... + 49783.

It is an arithmetic number, because the mean of its divisors is an integer number (68027040).

Almost surely, 2^1152032230 is an apocalyptic number.

1152032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152032230 is a deficient number, since it is larger than the sum of its proper divisors (1024833050).

1152032230 is a wasteful number, since it uses less digits than its factorization.

1152032230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63084.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1152032230 is about 33941.6002863742. The cubic root of 1152032230 is about 1048.3063338071.

Adding to 1152032230 its reverse (322302511), we get a palindrome (1474334741).

The spelling of 1152032230 in words is "one billion, one hundred fifty-two million, thirty-two thousand, two hundred thirty".