3625240224 has 48 divisors (see below), whose sum is σ = 9532893888. Its totient is φ = 1206300672.

The previous prime is 3625240189. The next prime is 3625240247. The reversal of 3625240224 is 4220425263.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 3625240191 and 3625240200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22669 + ... + 88115.

It is an arithmetic number, because the mean of its divisors is an integer number (198601956).

Almost surely, 2^3625240224 is an apocalyptic number.

It is an amenable number.

3625240224 is an abundant number, since it is smaller than the sum of its proper divisors (5907653664).

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

3625240224 is a wasteful number, since it uses less digits than its factorization.

3625240224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66037 (or 66029 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3625240224 is about 60209.9678126471. The cubic root of 3625240224 is about 1536.1923451618.

Adding to 3625240224 its reverse (4220425263), we get a palindrome (7845665487).

The spelling of 3625240224 in words is "three billion, six hundred twenty-five million, two hundred forty thousand, two hundred twenty-four".