10045538 has 16 divisors (see below), whose sum is σ = 16018560. Its totient is φ = 4708416.

The previous prime is 10045523. The next prime is 10045559. The reversal of 10045538 is 83554001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11795 + ... + 12617.

It is an arithmetic number, because the mean of its divisors is an integer number (1001160).

Almost surely, 2^10045538 is an apocalyptic number.

10045538 is a deficient number, since it is larger than the sum of its proper divisors (5973022).

10045538 is a wasteful number, since it uses less digits than its factorization.

10045538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 10045538 is about 3169.4696717274. The cubic root of 10045538 is about 215.7700026703.

Adding to 10045538 its reverse (83554001), we get a palindrome (93599539).

The spelling of 10045538 in words is "ten million, forty-five thousand, five hundred thirty-eight".