10240634 has 8 divisors (see below), whose sum is σ = 15395520. Its totient is φ = 5108796.

The previous prime is 10240631. The next prime is 10240673. The reversal of 10240634 is 43604201.

It is a happy number.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10240631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4604 + ... + 6455.

It is an arithmetic number, because the mean of its divisors is an integer number (1924440).

Almost surely, 2^10240634 is an apocalyptic number.

10240634 is a deficient number, since it is larger than the sum of its proper divisors (5154886).

10240634 is a wasteful number, since it uses less digits than its factorization.

10240634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11524.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 10240634 is about 3200.0990609667. The cubic root of 10240634 is about 217.1578908517.

Adding to 10240634 its reverse (43604201), we get a palindrome (53844835).

The spelling of 10240634 in words is "ten million, two hundred forty thousand, six hundred thirty-four".