2520712000 has 112 divisors (see below), whose sum is σ = 6265029888. Its totient is φ = 1004659200.

The previous prime is 2520711953. The next prime is 2520712001. The reversal of 2520712000 is 2170252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520712001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3895677 + ... + 3896323.

Almost surely, 2^2520712000 is an apocalyptic number.

2520712000 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 2520712000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3132514944).

2520712000 is an abundant number, since it is smaller than the sum of its proper divisors (3744317888).

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

2520712000 is an equidigital number, since it uses as much as digits as its factorization.

2520712000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 2520712000 is about 50206.6927809431. The cubic root of 2520712000 is about 1360.9465728574.

Adding to 2520712000 its reverse (2170252), we get a palindrome (2522882252).

The spelling of 2520712000 in words is "two billion, five hundred twenty million, seven hundred twelve thousand".