16130768 has 20 divisors (see below), whose sum is σ = 31362948. Its totient is φ = 8037120.

The previous prime is 16130761. The next prime is 16130771. The reversal of 16130768 is 86703161.

It can be written as a sum of positive squares in 2 ways, for example, as 4787344 + 11343424 = 2188^2 + 3368^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16130761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3398 + ... + 6618.

Almost surely, 2^16130768 is an apocalyptic number.

It is an amenable number.

16130768 is a deficient number, since it is larger than the sum of its proper divisors (15232180).

16130768 is a wasteful number, since it uses less digits than its factorization.

16130768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542 (or 3536 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 16130768 is about 4016.3127368272. The cubic root of 16130768 is about 252.6688371827.

The spelling of 16130768 in words is "sixteen million, one hundred thirty thousand, seven hundred sixty-eight".