12250607 has 4 divisors (see below), whose sum is σ = 12260640. Its totient is φ = 12240576.

The previous prime is 12250561. The next prime is 12250613. The reversal of 12250607 is 70605221.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12250607 - 2⁶ = 12250543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12250627) 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, 2882 + ... + 5727.

It is an arithmetic number, because the mean of its divisors is an integer number (3065160).

Almost surely, 2^12250607 is an apocalyptic number.

12250607 is a deficient number, since it is larger than the sum of its proper divisors (10033).

12250607 is an equidigital number, since it uses as much as digits as its factorization.

12250607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10032.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 12250607 is about 3500.0867132115. The cubic root of 12250607 is about 230.5256220704.

Adding to 12250607 its reverse (70605221), we get a palindrome (82855828).

The spelling of 12250607 in words is "twelve million, two hundred fifty thousand, six hundred seven".