10124242 has 8 divisors (see below), whose sum is σ = 15205500. Its totient is φ = 5055744.

The previous prime is 10124237. The next prime is 10124249. The reversal of 10124242 is 24242101.

It can be written as a sum of positive squares in 2 ways, for example, as 7338681 + 2785561 = 2709^2 + 1669^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10124249) 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, 867 + ... + 4582.

Almost surely, 2^10124242 is an apocalyptic number.

10124242 is a deficient number, since it is larger than the sum of its proper divisors (5081258).

10124242 is an equidigital number, since it uses as much as digits as its factorization.

10124242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6380.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 10124242 is about 3181.8614049012. The cubic root of 10124242 is about 216.3320367685.

Adding to 10124242 its reverse (24242101), we get a palindrome (34366343).

It can be divided in two parts, 101 and 24242, that multiplied together give a palindrome (2448442).

The spelling of 10124242 in words is "ten million, one hundred twenty-four thousand, two hundred forty-two".