12492601 has 8 divisors (see below), whose sum is σ = 13860000. Its totient is φ = 11163840.

The previous prime is 12492593. The next prime is 12492631. The reversal of 12492601 is 10629421.

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 12492601 - 2³ = 12492593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12492631) 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, 8976 + ... + 10273.

It is an arithmetic number, because the mean of its divisors is an integer number (1732500).

Almost surely, 2^12492601 is an apocalyptic number.

12492601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12492601 is a deficient number, since it is larger than the sum of its proper divisors (1367399).

12492601 is a wasteful number, since it uses less digits than its factorization.

12492601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19319.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 12492601 is about 3534.4873744293. The cubic root of 12492601 is about 232.0336418218.

The spelling of 12492601 in words is "twelve million, four hundred ninety-two thousand, six hundred one".