5013641620 has 48 divisors (see below), whose sum is σ = 11386126080. Its totient is φ = 1843422336.

The previous prime is 5013641603. The next prime is 5013641627. The reversal of 5013641620 is 261463105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013641627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21799 + ... + 102481.

It is an arithmetic number, because the mean of its divisors is an integer number (237210960).

Almost surely, 2^5013641620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5013641620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5693063040).

5013641620 is an abundant number, since it is smaller than the sum of its proper divisors (6372484460).

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

5013641620 is a wasteful number, since it uses less digits than its factorization.

5013641620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80944 (or 80942 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5013641620 is about 70807.0732342469. The cubic root of 5013641620 is about 1711.5296573285.

The spelling of 5013641620 in words is "five billion, thirteen million, six hundred forty-one thousand, six hundred twenty".