2525282799 has 32 divisors (see below), whose sum is σ = 4041434880. Its totient is φ = 1385620992.
The previous prime is 2525282797. The next prime is 2525282803. The reversal of 2525282799 is 9972825252.
2525282799 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2525282799 - 21 = 2525282797 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525282797) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87637 + ... + 112830.
It is an arithmetic number, because the mean of its divisors is an integer number (126294840).
Almost surely, 22525282799 is an apocalyptic number.
2525282799 is a deficient number, since it is larger than the sum of its proper divisors (1516152081).
2525282799 is a wasteful number, since it uses less digits than its factorization.
2525282799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200519.
The product of its digits is 1814400, while the sum is 51.
The square root of 2525282799 is about 50252.1919820419. The cubic root of 2525282799 is about 1361.7686761729.
The spelling of 2525282799 in words is "two billion, five hundred twenty-five million, two hundred eighty-two thousand, seven hundred ninety-nine".
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