4998854826 has 48 divisors (see below), whose sum is σ = 12552478848. Its totient is φ = 1408125600.

The previous prime is 4998854759. The next prime is 4998854831. The reversal of 4998854826 is 6284588994.

4998854826 is a `hidden beast` number, since 4 + 9 + 9 + 88 + 548 + 2 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 270445 + ... + 288336.

It is an arithmetic number, because the mean of its divisors is an integer number (261509976).

Almost surely, 2^4998854826 is an apocalyptic number.

4998854826 is an abundant number, since it is smaller than the sum of its proper divisors (7553624022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4998854826 is a wasteful number, since it uses less digits than its factorization.

4998854826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558867 (or 558864 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 63.

The square root of 4998854826 is about 70702.5800519330. The cubic root of 4998854826 is about 1709.8453887091.

The spelling of 4998854826 in words is "four billion, nine hundred ninety-eight million, eight hundred fifty-four thousand, eight hundred twenty-six".