12501274 has 8 divisors (see below), whose sum is σ = 19069920. Its totient is φ = 6144636.

The previous prime is 12501257. The next prime is 12501283. The reversal of 12501274 is 47210521.

It is a happy number.

12501274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

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, 52854 + ... + 53089.

It is an arithmetic number, because the mean of its divisors is an integer number (2383740).

Almost surely, 2^12501274 is an apocalyptic number.

12501274 is a deficient number, since it is larger than the sum of its proper divisors (6568646).

12501274 is a wasteful number, since it uses less digits than its factorization.

12501274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106004.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 12501274 is about 3535.7140721501. The cubic root of 12501274 is about 232.0873259250.

Adding to 12501274 its reverse (47210521), we get a palindrome (59711795).

The spelling of 12501274 in words is "twelve million, five hundred one thousand, two hundred seventy-four".