10247118 has 32 divisors (see below), whose sum is σ = 24656640. Its totient is φ = 2773440.

The previous prime is 10247117. The next prime is 10247123. The reversal of 10247118 is 81174201.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10247117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5623 + ... + 7218.

It is an arithmetic number, because the mean of its divisors is an integer number (770520).

Almost surely, 2^10247118 is an apocalyptic number.

10247118 is an abundant number, since it is smaller than the sum of its proper divisors (14409522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10247118 is a wasteful number, since it uses less digits than its factorization.

10247118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12872.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 10247118 is about 3201.1119942920. Note that the first 3 decimals coincide. The cubic root of 10247118 is about 217.2037133627.

The spelling of 10247118 in words is "ten million, two hundred forty-seven thousand, one hundred eighteen".