16848487 has 2 divisors, whose sum is σ = 16848488. Its totient is φ = 16848486.

The previous prime is 16848451. The next prime is 16848493. The reversal of 16848487 is 78484861.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16848487 - 2¹⁵ = 16815719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16848427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8424243 + 8424244.

It is an arithmetic number, because the mean of its divisors is an integer number (8424244).

Almost surely, 2^16848487 is an apocalyptic number.

16848487 is a deficient number, since it is larger than the sum of its proper divisors (1).

16848487 is an equidigital number, since it uses as much as digits as its factorization.

16848487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 344064, while the sum is 46.

The square root of 16848487 is about 4104.6908531581. The cubic root of 16848487 is about 256.3619909455.

The spelling of 16848487 in words is "sixteen million, eight hundred forty-eight thousand, four hundred eighty-seven".