4998286 has 4 divisors (see below), whose sum is σ = 7497432. Its totient is φ = 2499142.

The previous prime is 4998241. The next prime is 4998319. The reversal of 4998286 is 6828994.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249570 + ... + 1249573.

It is an arithmetic number, because the mean of its divisors is an integer number (1874358).

Almost surely, 2^4998286 is an apocalyptic number.

4998286 is a deficient number, since it is larger than the sum of its proper divisors (2499146).

4998286 is a wasteful number, since it uses less digits than its factorization.

4998286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499145.

The product of its digits is 248832, while the sum is 46.

The square root of 4998286 is about 2235.6846825973. The cubic root of 4998286 is about 170.9780531094.

The spelling of 4998286 in words is "four million, nine hundred ninety-eight thousand, two hundred eighty-six".