2452520488 has 64 divisors (see below), whose sum is σ = 5212512000. Its totient is φ = 1071571200.

The previous prime is 2452520471. The next prime is 2452520491. The reversal of 2452520488 is 8840252542.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2452520488.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607918 + ... + 611938.

It is an arithmetic number, because the mean of its divisors is an integer number (81445500).

Almost surely, 2^2452520488 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 2452520488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2606256000).

2452520488 is an abundant number, since it is smaller than the sum of its proper divisors (2759991512).

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

2452520488 is a wasteful number, since it uses less digits than its factorization.

2452520488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4306 (or 4302 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 40.

The square root of 2452520488 is about 49522.9289117677. The cubic root of 2452520488 is about 1348.5618865816.

The spelling of 2452520488 in words is "two billion, four hundred fifty-two million, five hundred twenty thousand, four hundred eighty-eight".