3625050000 has 480 divisors, whose sum is σ = 13832864640. Its totient is φ = 811200000.

The previous prime is 3625049959. The next prime is 3625050001. The reversal of 3625050000 is 505263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3625050001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 278849994 + ... + 278850006.

It is an arithmetic number, because the mean of its divisors is an integer number (28818468).

Almost surely, 2^3625050000 is an apocalyptic number.

3625050000 is a gapful number since it is divisible by the number (30) 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 3625050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6916432320).

3625050000 is an abundant number, since it is smaller than the sum of its proper divisors (10207814640).

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

3625050000 is an equidigital number, since it uses as much as digits as its factorization.

3625050000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 3625050000 is about 60208.3881199289. The cubic root of 3625050000 is about 1536.1654756078.

Adding to 3625050000 its reverse (505263), we get a palindrome (3625555263).

The spelling of 3625050000 in words is "three billion, six hundred twenty-five million, fifty thousand".