10247712 has 24 divisors (see below), whose sum is σ = 26900496. Its totient is φ = 3415872.

The previous prime is 10247693. The next prime is 10247747. The reversal of 10247712 is 21774201.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53278 + ... + 53469.

It is an arithmetic number, because the mean of its divisors is an integer number (1120854).

Almost surely, 2^10247712 is an apocalyptic number.

10247712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10247712 is an abundant number, since it is smaller than the sum of its proper divisors (16652784).

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

10247712 is a wasteful number, since it uses less digits than its factorization.

10247712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106760 (or 106752 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 10247712 is about 3201.2047732065. The cubic root of 10247712 is about 217.2079102017.

The spelling of 10247712 in words is "ten million, two hundred forty-seven thousand, seven hundred twelve".