16763441 has 2 divisors, whose sum is σ = 16763442. Its totient is φ = 16763440.

The previous prime is 16763429. The next prime is 16763447. The reversal of 16763441 is 14436761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16483600 + 279841 = 4060^2 + 529^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16763441 is a prime.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 16763398 and 16763407.

It is not a weakly prime, because it can be changed into another prime (16763447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8381720 + 8381721.

It is an arithmetic number, because the mean of its divisors is an integer number (8381721).

Almost surely, 2^16763441 is an apocalyptic number.

It is an amenable number.

16763441 is a deficient number, since it is larger than the sum of its proper divisors (1).

16763441 is an equidigital number, since it uses as much as digits as its factorization.

16763441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 16763441 is about 4094.3181361492. The cubic root of 16763441 is about 255.9299175429.

The spelling of 16763441 in words is "sixteen million, seven hundred sixty-three thousand, four hundred forty-one".