9925241 has 4 divisors (see below), whose sum is σ = 9954192. Its totient is φ = 9896292.

The previous prime is 9925219. The next prime is 9925243. The reversal of 9925241 is 1425299.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9925241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9925198 and 9925207.

It is not an unprimeable number, because it can be changed into a prime (9925243) 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, 13955 + ... + 14648.

It is an arithmetic number, because the mean of its divisors is an integer number (2488548).

Almost surely, 2^9925241 is an apocalyptic number.

It is an amenable number.

9925241 is a deficient number, since it is larger than the sum of its proper divisors (28951).

9925241 is a wasteful number, since it uses less digits than its factorization.

9925241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28950.

The product of its digits is 6480, while the sum is 32.

The square root of 9925241 is about 3150.4350493226. The cubic root of 9925241 is about 214.9052475935.

The spelling of 9925241 in words is "nine million, nine hundred twenty-five thousand, two hundred forty-one".