10242466 has 16 divisors (see below), whose sum is σ = 17519544. Its totient is φ = 4449024.

The previous prime is 10242461. The next prime is 10242469. The reversal of 10242466 is 66424201.

It can be written as a sum of positive squares in 4 ways, for example, as 5157441 + 5085025 = 2271^2 + 2255^2 .

It is a super-2 number, since 2×10242466² = 209816219522312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10242466.

It is not an unprimeable number, because it can be changed into a prime (10242461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11145 + ... + 12028.

Almost surely, 2^10242466 is an apocalyptic number.

10242466 is a deficient number, since it is larger than the sum of its proper divisors (7277078).

10242466 is a wasteful number, since it uses less digits than its factorization.

10242466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23205.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 10242466 is about 3200.3852893050. The cubic root of 10242466 is about 217.1708395791.

Adding to 10242466 its reverse (66424201), we get a palindrome (76666667).

The spelling of 10242466 in words is "ten million, two hundred forty-two thousand, four hundred sixty-six".