16130269 has 2 divisors, whose sum is σ = 16130270. Its totient is φ = 16130268.

The previous prime is 16130237. The next prime is 16130281. The reversal of 16130269 is 96203161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9302500 + 6827769 = 3050^2 + 2613^2 .

It is a cyclic number.

It is not a de Polignac number, because 16130269 - 2⁵ = 16130237 is a prime.

It is a super-2 number, since 2×16130269² = 520371156024722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16130209) 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 as a sum of consecutive naturals, namely, 8065134 + 8065135.

It is an arithmetic number, because the mean of its divisors is an integer number (8065135).

Almost surely, 2^16130269 is an apocalyptic number.

It is an amenable number.

16130269 is a deficient number, since it is larger than the sum of its proper divisors (1).

16130269 is an equidigital number, since it uses as much as digits as its factorization.

16130269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 16130269 is about 4016.2506146903. The cubic root of 16130269 is about 252.6662317468. Note that the first 3 decimals are identical.

The spelling of 16130269 in words is "sixteen million, one hundred thirty thousand, two hundred sixty-nine".