4998287 has 8 divisors (see below), whose sum is σ = 5734176. Its totient is φ = 4267872.

The previous prime is 4998241. The next prime is 4998319. The reversal of 4998287 is 7828994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4998287 - 2⁸ = 4998031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4998787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 833 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (716772).

Almost surely, 2^4998287 is an apocalyptic number.

4998287 is a deficient number, since it is larger than the sum of its proper divisors (735889).

4998287 is a wasteful number, since it uses less digits than its factorization.

4998287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737.

The product of its digits is 290304, while the sum is 47.

The square root of 4998287 is about 2235.6849062424. The cubic root of 4998287 is about 170.9780645118.

It can be divided in two parts, 49982 and 87, that multiplied together give a palindrome (4348434).

The spelling of 4998287 in words is "four million, nine hundred ninety-eight thousand, two hundred eighty-seven".