5003642623 has 8 divisors (see below), whose sum is σ = 6054828192. Its totient is φ = 4036551936.

The previous prime is 5003642587. The next prime is 5003642639. The reversal of 5003642623 is 3262463005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5003642623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5003642653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21023590 + ... + 21023827.

It is an arithmetic number, because the mean of its divisors is an integer number (756853524).

Almost surely, 2^5003642623 is an apocalyptic number.

5003642623 is a deficient number, since it is larger than the sum of its proper divisors (1051185569).

5003642623 is a wasteful number, since it uses less digits than its factorization.

5003642623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42047441.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 5003642623 is about 70736.4306634142. The cubic root of 5003642623 is about 1710.3910990576.

The spelling of 5003642623 in words is "five billion, three million, six hundred forty-two thousand, six hundred twenty-three".