4808987 has 2 divisors, whose sum is σ = 4808988. Its totient is φ = 4808986.

The previous prime is 4808963. The next prime is 4809017. The reversal of 4808987 is 7898084.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4808987 - 2¹⁴ = 4792603 is a prime.

It is a super-3 number, since 3×4808987³ (a number of 21 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4828987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2404493 + 2404494.

It is an arithmetic number, because the mean of its divisors is an integer number (2404494).

Almost surely, 2^4808987 is an apocalyptic number.

4808987 is a deficient number, since it is larger than the sum of its proper divisors (1).

4808987 is an equidigital number, since it uses as much as digits as its factorization.

4808987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 4808987 is about 2192.9402636643. The cubic root of 4808987 is about 168.7917442224.

The spelling of 4808987 in words is "four million, eight hundred eight thousand, nine hundred eighty-seven".