12790150 has 12 divisors (see below), whose sum is σ = 23789772. Its totient is φ = 5116040.

The previous prime is 12790147. The next prime is 12790159. The reversal of 12790150 is 5109721.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12790159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127852 + ... + 127951.

It is an arithmetic number, because the mean of its divisors is an integer number (1982481).

Almost surely, 2^12790150 is an apocalyptic number.

12790150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12790150 is a deficient number, since it is larger than the sum of its proper divisors (10999622).

12790150 is a wasteful number, since it uses less digits than its factorization.

12790150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255815 (or 255810 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 12790150 is about 3576.3319197189. The cubic root of 12790150 is about 233.8614003783.

Adding to 12790150 its reverse (5109721), we get a palindrome (17899871).

The spelling of 12790150 in words is "twelve million, seven hundred ninety thousand, one hundred fifty".