5094036820 has 12 divisors (see below), whose sum is σ = 10697477364. Its totient is φ = 2037614720.

The previous prime is 5094036811. The next prime is 5094036823. The reversal of 5094036820 is 286304905.

It can be written as a sum of positive squares in 2 ways, for example, as 2122260624 + 2971776196 = 46068^2 + 54514^2 .

It is a super-2 number, since 2×5094036820² = 51898422247031424800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5094036820.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5094036823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127350901 + ... + 127350940.

It is an arithmetic number, because the mean of its divisors is an integer number (891456447).

Almost surely, 2^5094036820 is an apocalyptic number.

It is an amenable number.

5094036820 is an abundant number, since it is smaller than the sum of its proper divisors (5603440544).

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

5094036820 is a wasteful number, since it uses less digits than its factorization.

5094036820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254701850 (or 254701848 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 5094036820 is about 71372.5214630953. The cubic root of 5094036820 is about 1720.6294816022.

The spelling of 5094036820 in words is "five billion, ninety-four million, thirty-six thousand, eight hundred twenty".