10045522 has 8 divisors (see below), whose sum is σ = 15129072. Its totient is φ = 5002500.

The previous prime is 10045507. The next prime is 10045523. The reversal of 10045522 is 22554001.

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

10045522 is a modest number, since divided by 5522 gives 1004 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 10045522.

It is not an unprimeable number, because it can be changed into a prime (10045523) 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, 9504 + ... + 10507.

It is an arithmetic number, because the mean of its divisors is an integer number (1891134).

Almost surely, 2^10045522 is an apocalyptic number.

10045522 is a deficient number, since it is larger than the sum of its proper divisors (5083550).

10045522 is a wasteful number, since it uses less digits than its factorization.

10045522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20264.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 10045522 is about 3169.4671476449. The cubic root of 10045522 is about 215.7698881146.

Adding to 10045522 its reverse (22554001), we get a palindrome (32599523).

The spelling of 10045522 in words is "ten million, forty-five thousand, five hundred twenty-two".