12152752 has 10 divisors (see below), whose sum is σ = 23545988. Its totient is φ = 6076368.

The previous prime is 12152689. The next prime is 12152753. The reversal of 12152752 is 25725121.

It is not an unprimeable number, because it can be changed into a prime (12152753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 379758 + ... + 379789.

Almost surely, 2^12152752 is an apocalyptic number.

It is an amenable number.

12152752 is a deficient number, since it is larger than the sum of its proper divisors (11393236).

12152752 is an equidigital number, since it uses as much as digits as its factorization.

12152752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759555 (or 759549 counting only the distinct ones).

The product of its digits is 1400, while the sum is 25.

The square root of 12152752 is about 3486.0797466495. The cubic root of 12152752 is about 229.9101854741.

Adding to 12152752 its reverse (25725121), we get a palindrome (37877873).

The spelling of 12152752 in words is "twelve million, one hundred fifty-two thousand, seven hundred fifty-two".