12790148 has 12 divisors (see below), whose sum is σ = 25580352. Its totient is φ = 5481480.

The previous prime is 12790147. The next prime is 12790159. The reversal of 12790148 is 84109721.

12790148 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (12790147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228368 + ... + 228423.

It is an arithmetic number, because the mean of its divisors is an integer number (2131696).

Almost surely, 2^12790148 is an apocalyptic number.

It is an amenable number.

12790148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12790148 is a wasteful number, since it uses less digits than its factorization.

12790148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456802 (or 456800 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 12790148 is about 3576.3316401027. The cubic root of 12790148 is about 233.8613881886.

Adding to 12790148 its reverse (84109721), we get a palindrome (96899869).

The spelling of 12790148 in words is "twelve million, seven hundred ninety thousand, one hundred forty-eight".