16522010 has 16 divisors (see below), whose sum is σ = 30047976. Its totient is φ = 6540288.

The previous prime is 16522007. The next prime is 16522013. The reversal of 16522010 is 1022561.

It is an interprime number because it is at equal distance from previous prime (16522007) and next prime (16522013).

It can be written as a sum of positive squares in 4 ways, for example, as 10699441 + 5822569 = 3271^2 + 2413^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16522010.

It is not an unprimeable number, because it can be changed into a prime (16522013) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 7547 + ... + 9486.

Almost surely, 2^16522010 is an apocalyptic number.

16522010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16522010 is a deficient number, since it is larger than the sum of its proper divisors (13525966).

16522010 is a wasteful number, since it uses less digits than its factorization.

16522010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17137.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 16522010 is about 4064.7275431448. The cubic root of 16522010 is about 254.6953172479.

Adding to 16522010 its reverse (1022561), we get a palindrome (17544571).

The spelling of 16522010 in words is "sixteen million, five hundred twenty-two thousand, ten".