2525243235 has 32 divisors (see below), whose sum is σ = 4080844800. Its totient is φ = 1333358208.

The previous prime is 2525243233. The next prime is 2525243251. The reversal of 2525243235 is 5323425252.

It is not a de Polignac number, because 2525243235 - 2¹ = 2525243233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2525243196 and 2525243205.

It is not an unprimeable number, because it can be changed into a prime (2525243233) 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, 1139989 + ... + 1142201.

It is an arithmetic number, because the mean of its divisors is an integer number (127526400).

Almost surely, 2^2525243235 is an apocalyptic number.

2525243235 is a deficient number, since it is larger than the sum of its proper divisors (1555601565).

2525243235 is a wasteful number, since it uses less digits than its factorization.

2525243235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947.

The product of its digits is 72000, while the sum is 33.

The square root of 2525243235 is about 50251.7983260301. The cubic root of 2525243235 is about 1361.7615644549.

Adding to 2525243235 its reverse (5323425252), we get a palindrome (7848668487).

The spelling of 2525243235 in words is "two billion, five hundred twenty-five million, two hundred forty-three thousand, two hundred thirty-five".