5003644434 has 32 divisors (see below), whose sum is σ = 10545807744. Its totient is φ = 1579564800.

The previous prime is 5003644417. The next prime is 5003644439. The reversal of 5003644434 is 4344463005.

It is a junction number, because it is equal to n+sod(n) for n = 5003644395 and 5003644404.

It is not an unprimeable number, because it can be changed into a prime (5003644439) 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, 165559 + ... + 193434.

It is an arithmetic number, because the mean of its divisors is an integer number (329556492).

Almost surely, 2^5003644434 is an apocalyptic number.

5003644434 is an abundant number, since it is smaller than the sum of its proper divisors (5542163310).

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

5003644434 is a wasteful number, since it uses less digits than its factorization.

5003644434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359122.

The product of its (nonzero) digits is 69120, while the sum is 33.

The square root of 5003644434 is about 70736.4434644547. The cubic root of 5003644434 is about 1710.3913054085.

The spelling of 5003644434 in words is "five billion, three million, six hundred forty-four thousand, four hundred thirty-four".