10009436 has 6 divisors (see below), whose sum is σ = 17516520. Its totient is φ = 5004716.

The previous prime is 10009423. The next prime is 10009459. The reversal of 10009436 is 63490001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251176 + ... + 1251183.

It is an arithmetic number, because the mean of its divisors is an integer number (2919420).

Almost surely, 2^10009436 is an apocalyptic number.

It is an amenable number.

10009436 is a deficient number, since it is larger than the sum of its proper divisors (7507084).

10009436 is a wasteful number, since it uses less digits than its factorization.

10009436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502363 (or 2502361 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 10009436 is about 3163.7692709804. The cubic root of 10009436 is about 215.5112118527.

Adding to 10009436 its reverse (63490001), we get a palindrome (73499437).

The spelling of 10009436 in words is "ten million, nine thousand, four hundred thirty-six".