2523713472 has 336 divisors, whose sum is σ = 8699951104. Its totient is φ = 684288000.

The previous prime is 2523713471. The next prime is 2523713497. The reversal of 2523713472 is 2743173252.

2523713472 is a `hidden beast` number, since 252 + 371 + 34 + 7 + 2 = 666.

2523713472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523713471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7624347 + ... + 7624677.

Almost surely, 2^2523713472 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 2523713472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4349975552).

2523713472 is an abundant number, since it is smaller than the sum of its proper divisors (6176237632).

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

2523713472 is a wasteful number, since it uses less digits than its factorization.

2523713472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 435 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 2523713472 is about 50236.5750424927. The cubic root of 2523713472 is about 1361.4865291339.

The spelling of 2523713472 in words is "two billion, five hundred twenty-three million, seven hundred thirteen thousand, four hundred seventy-two".