4623625000 has 112 divisors (see below), whose sum is σ = 11081108160. Its totient is φ = 1807800000.

The previous prime is 4623624931. The next prime is 4623625001. The reversal of 4623625000 is 5263264.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4623625000.

It is not an unprimeable number, because it can be changed into a prime (4623625001) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 5874607 + ... + 5875393.

Almost surely, 2^4623625000 is an apocalyptic number.

4623625000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4623625000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5540554080).

4623625000 is an abundant number, since it is smaller than the sum of its proper divisors (6457483160).

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

4623625000 is an frugal number, since it uses more digits than its factorization.

4623625000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 4623625000 is about 67997.2425911522. The cubic root of 4623625000 is about 1665.9457993663.

Adding to 4623625000 its reverse (5263264), we get a palindrome (4628888264).

The spelling of 4623625000 in words is "four billion, six hundred twenty-three million, six hundred twenty-five thousand".