16976023 has 2 divisors, whose sum is σ = 16976024. Its totient is φ = 16976022.

The previous prime is 16975957. The next prime is 16976027. The reversal of 16976023 is 32067961.

It is a strong prime.

It is an emirp because it is prime and its reverse (32067961) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16976023 - 2¹⁷ = 16844951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16976023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16976027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8488011 + 8488012.

It is an arithmetic number, because the mean of its divisors is an integer number (8488012).

Almost surely, 2^16976023 is an apocalyptic number.

16976023 is a deficient number, since it is larger than the sum of its proper divisors (1).

16976023 is an equidigital number, since it uses as much as digits as its factorization.

16976023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 16976023 is about 4120.1969613114. The cubic root of 16976023 is about 257.0072166616.

The spelling of 16976023 in words is "sixteen million, nine hundred seventy-six thousand, twenty-three".