4899404826 has 32 divisors (see below), whose sum is σ = 11263003200. Its totient is φ = 1576819440.

The previous prime is 4899404779. The next prime is 4899404833. The reversal of 4899404826 is 6284049984.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1562740 + ... + 1565871.

It is an arithmetic number, because the mean of its divisors is an integer number (351968850).

Almost surely, 2^4899404826 is an apocalyptic number.

4899404826 is an abundant number, since it is smaller than the sum of its proper divisors (6363598374).

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

4899404826 is a wasteful number, since it uses less digits than its factorization.

4899404826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128651 (or 3128645 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The square root of 4899404826 is about 69995.7486280417. The cubic root of 4899404826 is about 1698.4304805734.

The spelling of 4899404826 in words is "four billion, eight hundred ninety-nine million, four hundred four thousand, eight hundred twenty-six".