12450697 has 8 divisors (see below), whose sum is σ = 14334336. Its totient is φ = 10593312.

The previous prime is 12450673. The next prime is 12450709. The reversal of 12450697 is 79605421.

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

It is a cyclic number.

It is not a de Polignac number, because 12450697 - 2⁷ = 12450569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12450617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5533 + ... + 7450.

It is an arithmetic number, because the mean of its divisors is an integer number (1791792).

Almost surely, 2^12450697 is an apocalyptic number.

It is an amenable number.

12450697 is a deficient number, since it is larger than the sum of its proper divisors (1883639).

12450697 is a wasteful number, since it uses less digits than its factorization.

12450697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13127.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 12450697 is about 3528.5545199132. The cubic root of 12450697 is about 231.7739139640.

The spelling of 12450697 in words is "twelve million, four hundred fifty thousand, six hundred ninety-seven".