2537143072 has 48 divisors (see below), whose sum is σ = 5123466432. Its totient is φ = 1236268800.

The previous prime is 2537143051. The next prime is 2537143073. The reversal of 2537143072 is 2703417352.

2537143072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2537143073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251143 + ... + 261049.

It is an arithmetic number, because the mean of its divisors is an integer number (106738884).

Almost surely, 2^2537143072 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 2537143072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2561733216).

2537143072 is an abundant number, since it is smaller than the sum of its proper divisors (2586323360).

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

2537143072 is a wasteful number, since it uses less digits than its factorization.

2537143072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10121 (or 10113 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 2537143072 is about 50370.0612665897. The cubic root of 2537143072 is about 1363.8972468985.

The spelling of 2537143072 in words is "two billion, five hundred thirty-seven million, one hundred forty-three thousand, seventy-two".