10431242 has 8 divisors (see below), whose sum is σ = 16186500. Its totient is φ = 5035744.

The previous prime is 10431233. The next prime is 10431263. The reversal of 10431242 is 24213401.

10431242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10118761 + 312481 = 3181^2 + 559^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10431242.

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, 89867 + ... + 89982.

Almost surely, 2^10431242 is an apocalyptic number.

10431242 is a deficient number, since it is larger than the sum of its proper divisors (5755258).

10431242 is a wasteful number, since it uses less digits than its factorization.

10431242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179880.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 10431242 is about 3229.7433334555. The cubic root of 10431242 is about 218.4969305233.

Adding to 10431242 its reverse (24213401), we get a palindrome (34644643).

The spelling of 10431242 in words is "ten million, four hundred thirty-one thousand, two hundred forty-two".