4642250503 has 16 divisors (see below), whose sum is σ = 5369704704. Its totient is φ = 3966399360.

The previous prime is 4642250497. The next prime is 4642250539. The reversal of 4642250503 is 3050522464.

It is not a de Polignac number, because 4642250503 - 2⁹ = 4642249991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642250003) 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, 118876 + ... + 153022.

It is an arithmetic number, because the mean of its divisors is an integer number (335606544).

Almost surely, 2^4642250503 is an apocalyptic number.

4642250503 is a deficient number, since it is larger than the sum of its proper divisors (727454201).

4642250503 is a wasteful number, since it uses less digits than its factorization.

4642250503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34902.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4642250503 is about 68134.0627219602. The cubic root of 4642250503 is about 1668.1797973168.

Adding to 4642250503 its reverse (3050522464), we get a palindrome (7692772967).

The spelling of 4642250503 in words is "four billion, six hundred forty-two million, two hundred fifty thousand, five hundred three".