10818146 has 8 divisors (see below), whose sum is σ = 16283484. Its totient is φ = 5390320.

The previous prime is 10818133. The next prime is 10818149. The reversal of 10818146 is 64181801.

It can be written as a sum of positive squares in 2 ways, for example, as 10817521 + 625 = 3289^2 + 25^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10818149) 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, 8645 + ... + 9816.

Almost surely, 2^10818146 is an apocalyptic number.

10818146 is a deficient number, since it is larger than the sum of its proper divisors (5465338).

10818146 is a wasteful number, since it uses less digits than its factorization.

10818146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18756.

The product of its (nonzero) digits is 1536, while the sum is 29.

The square root of 10818146 is about 3289.0950123096. The cubic root of 10818146 is about 221.1656177520.

Adding to 10818146 its reverse (64181801), we get a palindrome (74999947).

The spelling of 10818146 in words is "ten million, eight hundred eighteen thousand, one hundred forty-six".