1152532214 has 8 divisors (see below), whose sum is σ = 1765581408. Its totient is φ = 564005080.

The previous prime is 1152532211. The next prime is 1152532219. The reversal of 1152532214 is 4122352511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152532211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6130397 + ... + 6130584.

It is an arithmetic number, because the mean of its divisors is an integer number (220697676).

Almost surely, 2^1152532214 is an apocalyptic number.

1152532214 is a deficient number, since it is larger than the sum of its proper divisors (613049194).

1152532214 is a wasteful number, since it uses less digits than its factorization.

1152532214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12261030.

The product of its digits is 2400, while the sum is 26.

The square root of 1152532214 is about 33948.9648443071. The cubic root of 1152532214 is about 1048.4579674661.

Adding to 1152532214 its reverse (4122352511), we get a palindrome (5274884725).

The spelling of 1152532214 in words is "one billion, one hundred fifty-two million, five hundred thirty-two thousand, two hundred fourteen".