16124851 has 2 divisors, whose sum is σ = 16124852. Its totient is φ = 16124850.

The previous prime is 16124813. The next prime is 16124861. The reversal of 16124851 is 15842161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16124851 - 2¹¹ = 16122803 is a prime.

It is a Chen prime.

It is equal to p_1038619 and since 16124851 and 1038619 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (16124861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8062425 + 8062426.

It is an arithmetic number, because the mean of its divisors is an integer number (8062426).

Almost surely, 2^16124851 is an apocalyptic number.

16124851 is a deficient number, since it is larger than the sum of its proper divisors (1).

16124851 is an equidigital number, since it uses as much as digits as its factorization.

16124851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 28.

The square root of 16124851 is about 4015.5760483398. The cubic root of 16124851 is about 252.6379392047.

The spelling of 16124851 in words is "sixteen million, one hundred twenty-four thousand, eight hundred fifty-one".