5603013644 has 6 divisors (see below), whose sum is σ = 9805273884. Its totient is φ = 2801506820.

The previous prime is 5603013613. The next prime is 5603013659. The reversal of 5603013644 is 4463103065.

It is a self number, because there is not a number n which added to its sum of digits gives 5603013644.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700376702 + ... + 700376709.

It is an arithmetic number, because the mean of its divisors is an integer number (1634212314).

Almost surely, 2^5603013644 is an apocalyptic number.

It is an amenable number.

5603013644 is a deficient number, since it is larger than the sum of its proper divisors (4202260240).

5603013644 is a wasteful number, since it uses less digits than its factorization.

5603013644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400753415 (or 1400753413 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 5603013644 is about 74853.2807831427. The cubic root of 5603013644 is about 1776.1264971413.

The spelling of 5603013644 in words is "five billion, six hundred three million, thirteen thousand, six hundred forty-four".