12506050 has 24 divisors (see below), whose sum is σ = 24631236. Its totient is φ = 4707840.

The previous prime is 12506041. The next prime is 12506057. The reversal of 12506050 is 5060521.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 7879249 + 4626801 = 2807^2 + 2151^2 .

It is not an unprimeable number, because it can be changed into a prime (12506057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6507 + ... + 8206.

Almost surely, 2^12506050 is an apocalyptic number.

12506050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12506050 is a deficient number, since it is larger than the sum of its proper divisors (12125186).

12506050 is a wasteful number, since it uses less digits than its factorization.

12506050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14742 (or 14737 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 12506050 is about 3536.3894016355. The cubic root of 12506050 is about 232.1168777915.

Adding to 12506050 its reverse (5060521), we get a palindrome (17566571).

It can be divided in two parts, 1250 and 6050, that multiplied together give a square (7562500 = 2750²).

The spelling of 12506050 in words is "twelve million, five hundred six thousand, fifty".