10214242 has 8 divisors (see below), whose sum is σ = 15334956. Its totient is φ = 5102592.

The previous prime is 10214209. The next prime is 10214249. The reversal of 10214242 is 24241201.

It can be written as a sum of positive squares in 2 ways, for example, as 10169721 + 44521 = 3189^2 + 211^2 .

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 (10214249) 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, 3018 + ... + 5434.

Almost surely, 2^10214242 is an apocalyptic number.

10214242 is a deficient number, since it is larger than the sum of its proper divisors (5120714).

10214242 is a wasteful number, since it uses less digits than its factorization.

10214242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4532.

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

The square root of 10214242 is about 3195.9727783572. The cubic root of 10214242 is about 216.9711784015.

Adding to 10214242 its reverse (24241201), we get a palindrome (34455443).

The spelling of 10214242 in words is "ten million, two hundred fourteen thousand, two hundred forty-two".