4325402500 has 60 divisors (see below), whose sum is σ = 9479078224. Its totient is φ = 1726452000.

The previous prime is 4325402443. The next prime is 4325402507. The reversal of 4325402500 is 52045234.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (4325402507) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1365919 + ... + 1369081.

Almost surely, 2^4325402500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4325402500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4739539112).

4325402500 is an abundant number, since it is smaller than the sum of its proper divisors (5153675724).

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

4325402500 is a wasteful number, since it uses less digits than its factorization.

4325402500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734 (or 3717 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4325402500 is about 65767.7922694688. The cubic root of 4325402500 is about 1629.3292057126.

Adding to 4325402500 its reverse (52045234), we get a palindrome (4377447734).

The spelling of 4325402500 in words is "four billion, three hundred twenty-five million, four hundred two thousand, five hundred".