2525519360 has 320 divisors, whose sum is σ = 7680258432. Its totient is φ = 775028736.

The previous prime is 2525519341. The next prime is 2525519369. The reversal of 2525519360 is 639155252.

It is a tau number, because it is divible by the number of its divisors (320).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525519369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8619374 + ... + 8619666.

Almost surely, 2^2525519360 is an apocalyptic number.

2525519360 is a gapful number since it is divisible by the number (20) 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 2525519360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3840129216).

2525519360 is an abundant number, since it is smaller than the sum of its proper divisors (5154739072).

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

2525519360 is a wasteful number, since it uses less digits than its factorization.

2525519360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 2525519360 is about 50254.5456650441. The cubic root of 2525519360 is about 1361.8111969949.

The spelling of 2525519360 in words is "two billion, five hundred twenty-five million, five hundred nineteen thousand, three hundred sixty".