4643503025 has 24 divisors (see below), whose sum is σ = 6583757184. Its totient is φ = 3182544000.

The previous prime is 4643503003. The next prime is 4643503027. The reversal of 4643503025 is 5203053464.

It is not a de Polignac number, because 4643503025 - 2⁸ = 4643502769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4643502982 and 4643503000.

It is not an unprimeable number, because it can be changed into a prime (4643503027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 432725 + ... + 443325.

It is an arithmetic number, because the mean of its divisors is an integer number (274323216).

Almost surely, 2^4643503025 is an apocalyptic number.

It is an amenable number.

4643503025 is a deficient number, since it is larger than the sum of its proper divisors (1940254159).

4643503025 is a wasteful number, since it uses less digits than its factorization.

4643503025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13121 (or 13116 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 4643503025 is about 68143.2537013019. The cubic root of 4643503025 is about 1668.3298139238.

Adding to 4643503025 its reverse (5203053464), we get a palindrome (9846556489).

The spelling of 4643503025 in words is "four billion, six hundred forty-three million, five hundred three thousand, twenty-five".