1152653212 has 6 divisors (see below), whose sum is σ = 2017143128. Its totient is φ = 576326604.

The previous prime is 1152653197. The next prime is 1152653233. The reversal of 1152653212 is 2123562511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144081648 + ... + 144081655.

Almost surely, 2^1152653212 is an apocalyptic number.

It is an amenable number.

1152653212 is a deficient number, since it is larger than the sum of its proper divisors (864489916).

1152653212 is a wasteful number, since it uses less digits than its factorization.

1152653212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288163307 (or 288163305 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 1152653212 is about 33950.7468548190. The cubic root of 1152653212 is about 1048.4946567885.

The spelling of 1152653212 in words is "one billion, one hundred fifty-two million, six hundred fifty-three thousand, two hundred twelve".