12497102 has 4 divisors (see below), whose sum is σ = 18745656. Its totient is φ = 6248550.

The previous prime is 12497101. The next prime is 12497129. The reversal of 12497102 is 20179421.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12497101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3124274 + ... + 3124277.

It is an arithmetic number, because the mean of its divisors is an integer number (4686414).

Almost surely, 2^12497102 is an apocalyptic number.

12497102 is a deficient number, since it is larger than the sum of its proper divisors (6248554).

12497102 is an equidigital number, since it uses as much as digits as its factorization.

12497102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6248553.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 12497102 is about 3535.1240430853. The cubic root of 12497102 is about 232.0615051952.

The spelling of 12497102 in words is "twelve million, four hundred ninety-seven thousand, one hundred two".