2525140262 has 16 divisors (see below), whose sum is σ = 3883894272. Its totient is φ = 1230875520.

The previous prime is 2525140259. The next prime is 2525140273. The reversal of 2525140262 is 2620415252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77798 + ... + 105369.

It is an arithmetic number, because the mean of its divisors is an integer number (242743392).

Almost surely, 2^2525140262 is an apocalyptic number.

2525140262 is a deficient number, since it is larger than the sum of its proper divisors (1358754010).

2525140262 is a wasteful number, since it uses less digits than its factorization.

2525140262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183343.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 2525140262 is about 50250.7737452867. The cubic root of 2525140262 is about 1361.7430544783.

The spelling of 2525140262 in words is "two billion, five hundred twenty-five million, one hundred forty thousand, two hundred sixty-two".