10242231 has 4 divisors (see below), whose sum is σ = 13656312. Its totient is φ = 6828152.

The previous prime is 10242187. The next prime is 10242233. The reversal of 10242231 is 13224201.

10242231 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10242231 - 2¹³ = 10234039 is a prime.

It is a super-3 number, since 3×10242231³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10242231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10242233) 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, 1707036 + ... + 1707041.

It is an arithmetic number, because the mean of its divisors is an integer number (3414078).

Almost surely, 2^10242231 is an apocalyptic number.

10242231 is a deficient number, since it is larger than the sum of its proper divisors (3414081).

10242231 is an equidigital number, since it uses as much as digits as its factorization.

10242231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414080.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10242231 is about 3200.3485747649. The cubic root of 10242231 is about 217.1691786660.

Adding to 10242231 its reverse (13224201), we get a palindrome (23466432).

The spelling of 10242231 in words is "ten million, two hundred forty-two thousand, two hundred thirty-one".