12002464 has 24 divisors (see below), whose sum is σ = 23919840. Its totient is φ = 5927616.

The previous prime is 12002449. The next prime is 12002483. The reversal of 12002464 is 46420021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397 + ... + 4915.

It is an arithmetic number, because the mean of its divisors is an integer number (996660).

Almost surely, 2^12002464 is an apocalyptic number.

It is an amenable number.

12002464 is a deficient number, since it is larger than the sum of its proper divisors (11917376).

12002464 is an equidigital number, since it uses as much as digits as its factorization.

12002464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4612 (or 4604 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 12002464 is about 3464.4572446489. The cubic root of 12002464 is about 228.9585173043.

Adding to 12002464 its reverse (46420021), we get a palindrome (58422485).

The spelling of 12002464 in words is "twelve million, two thousand, four hundred sixty-four".