2573426592 has 192 divisors, whose sum is σ = 8471433600. Its totient is φ = 752855040.

The previous prime is 2573426567. The next prime is 2573426641. The reversal of 2573426592 is 2956243752.

2573426592 is a `hidden beast` number, since 2 + 5 + 7 + 34 + 26 + 592 = 666.

2573426592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 270948 + ... + 280284.

It is an arithmetic number, because the mean of its divisors is an integer number (44122050).

Almost surely, 2^2573426592 is an apocalyptic number.

2573426592 is a gapful number since it is divisible by the number (22) 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 2573426592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4235716800).

2573426592 is an abundant number, since it is smaller than the sum of its proper divisors (5898007008).

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

2573426592 is a wasteful number, since it uses less digits than its factorization.

2573426592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9396 (or 9382 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 2573426592 is about 50728.9522068020. The cubic root of 2573426592 is about 1370.3681664542.

It can be divided in two parts, 25734 and 26592, that added together give a triangular number (52326 = T₃₂₃).

The spelling of 2573426592 in words is "two billion, five hundred seventy-three million, four hundred twenty-six thousand, five hundred ninety-two".