16412677 has 2 divisors, whose sum is σ = 16412678. Its totient is φ = 16412676.

The previous prime is 16412653. The next prime is 16412681. The reversal of 16412677 is 77621461.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8844676 + 7568001 = 2974^2 + 2751^2 .

It is a cyclic number.

It is not a de Polignac number, because 16412677 - 2¹¹ = 16410629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16412647) 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 as a sum of consecutive naturals, namely, 8206338 + 8206339.

It is an arithmetic number, because the mean of its divisors is an integer number (8206339).

Almost surely, 2^16412677 is an apocalyptic number.

It is an amenable number.

16412677 is a deficient number, since it is larger than the sum of its proper divisors (1).

16412677 is an equidigital number, since it uses as much as digits as its factorization.

16412677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 34.

The square root of 16412677 is about 4051.2562249258. The cubic root of 16412677 is about 254.1322652117.

The spelling of 16412677 in words is "sixteen million, four hundred twelve thousand, six hundred seventy-seven".