5009420736 has 84 divisors (see below), whose sum is σ = 15203253312. Its totient is φ = 1571579904.

The previous prime is 5009420729. The next prime is 5009420749. The reversal of 5009420736 is 6370249005.

It is a super-2 number, since 2×5009420736² = 50188592220533563392, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5009420736.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246000 + ... + 265583.

Almost surely, 2^5009420736 is an apocalyptic number.

It is an amenable number.

5009420736 is an abundant number, since it is smaller than the sum of its proper divisors (10193832576).

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

5009420736 is a wasteful number, since it uses less digits than its factorization.

5009420736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511618 (or 511605 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 5009420736 is about 70777.2614333163. The cubic root of 5009420736 is about 1711.0492216866.

The spelling of 5009420736 in words is "five billion, nine million, four hundred twenty thousand, seven hundred thirty-six".