2524225536 has 336 divisors, whose sum is σ = 8573682624. Its totient is φ = 700710912.

The previous prime is 2524225519. The next prime is 2524225549. The reversal of 2524225536 is 6355224252.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2524225536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34578396 + ... + 34578468.

Almost surely, 2^2524225536 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 2524225536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4286841312).

2524225536 is an abundant number, since it is smaller than the sum of its proper divisors (6049457088).

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

2524225536 is an equidigital number, since it uses as much as digits as its factorization.

2524225536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 152 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 2524225536 is about 50241.6713097803. The cubic root of 2524225536 is about 1361.5786052351.

Adding to 2524225536 its reverse (6355224252), we get a palindrome (8879449788).

The spelling of 2524225536 in words is "two billion, five hundred twenty-four million, two hundred twenty-five thousand, five hundred thirty-six".