3725296224 has 192 divisors, whose sum is σ = 11364421824. Its totient is φ = 1058144256.

The previous prime is 3725296217. The next prime is 3725296247. The reversal of 3725296224 is 4226925273.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1122792 + ... + 1126104.

It is an arithmetic number, because the mean of its divisors is an integer number (59189697).

Almost surely, 2^3725296224 is an apocalyptic number.

3725296224 is a gapful number since it is divisible by the number (34) 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 3725296224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5682210912).

3725296224 is an abundant number, since it is smaller than the sum of its proper divisors (7639125600).

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

3725296224 is a wasteful number, since it uses less digits than its factorization.

3725296224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409 (or 3401 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The square root of 3725296224 is about 61035.2047919887. The cubic root of 3725296224 is about 1550.1971617390.

The spelling of 3725296224 in words is "three billion, seven hundred twenty-five million, two hundred ninety-six thousand, two hundred twenty-four".