4899898 has 8 divisors (see below), whose sum is σ = 7603380. Its totient is φ = 2365440.

The previous prime is 4899887. The next prime is 4899907. The reversal of 4899898 is 8989984.

It can be written as a sum of positive squares in 2 ways, for example, as 4524129 + 375769 = 2127^2 + 613^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42183 + ... + 42298.

Almost surely, 2^4899898 is an apocalyptic number.

4899898 is a deficient number, since it is larger than the sum of its proper divisors (2703482).

4899898 is a wasteful number, since it uses less digits than its factorization.

4899898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84512.

The product of its digits is 1492992, while the sum is 55.

The square root of 4899898 is about 2213.5713225464. The cubic root of 4899898 is about 169.8487466655.

The spelling of 4899898 in words is "four million, eight hundred ninety-nine thousand, eight hundred ninety-eight".