2534505792 has 672 divisors, whose sum is σ = 9456797952. Its totient is φ = 590413824.

The previous prime is 2534505773. The next prime is 2534505797. The reversal of 2534505792 is 2975054352.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534505797) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47820838 + ... + 47820890.

It is an arithmetic number, because the mean of its divisors is an integer number (14072616).

Almost surely, 2^2534505792 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 2534505792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4728398976).

2534505792 is an abundant number, since it is smaller than the sum of its proper divisors (6922292160).

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

2534505792 is a wasteful number, since it uses less digits than its factorization.

2534505792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 2534505792 is about 50343.8754169760. The cubic root of 2534505792 is about 1363.4245070405.

The spelling of 2534505792 in words is "two billion, five hundred thirty-four million, five hundred five thousand, seven hundred ninety-two".