12153464 has 32 divisors (see below), whose sum is σ = 24646800. Its totient is φ = 5598720.

The previous prime is 12153451. The next prime is 12153467. The reversal of 12153464 is 46435121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12153467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4544 + ... + 6704.

Almost surely, 2^12153464 is an apocalyptic number.

It is an amenable number.

12153464 is an abundant number, since it is smaller than the sum of its proper divisors (12493336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12153464 is a wasteful number, since it uses less digits than its factorization.

12153464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223 (or 2219 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 12153464 is about 3486.1818655945. The cubic root of 12153464 is about 229.9146753448.

Adding to 12153464 its reverse (46435121), we get a palindrome (58588585).

The spelling of 12153464 in words is "twelve million, one hundred fifty-three thousand, four hundred sixty-four".