5026328644 has 24 divisors (see below), whose sum is σ = 9187109568. Its totient is φ = 2401644960.

The previous prime is 5026328611. The next prime is 5026328653. The reversal of 5026328644 is 4468236205.

It is a junction number, because it is equal to n+sod(n) for n = 5026328597 and 5026328606.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75334 + ... + 125410.

It is an arithmetic number, because the mean of its divisors is an integer number (382796232).

Almost surely, 2^5026328644 is an apocalyptic number.

It is an amenable number.

5026328644 is a deficient number, since it is larger than the sum of its proper divisors (4160780924).

5026328644 is a wasteful number, since it uses less digits than its factorization.

5026328644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51195 (or 51193 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 5026328644 is about 70896.6053066012. The cubic root of 5026328644 is about 1712.9721170042.

The spelling of 5026328644 in words is "five billion, twenty-six million, three hundred twenty-eight thousand, six hundred forty-four".