2025251612 has 12 divisors (see below), whose sum is σ = 3597089160. Its totient is φ = 997511856.

The previous prime is 2025251609. The next prime is 2025251687. The reversal of 2025251612 is 2161525202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3778187 + ... + 3778722.

It is an arithmetic number, because the mean of its divisors is an integer number (299757430).

Almost surely, 2^2025251612 is an apocalyptic number.

It is an amenable number.

2025251612 is a deficient number, since it is larger than the sum of its proper divisors (1571837548).

2025251612 is a wasteful number, since it uses less digits than its factorization.

2025251612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7556980 (or 7556978 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2025251612 is about 45002.7956020512. The cubic root of 2025251612 is about 1265.2013952343.

Adding to 2025251612 its reverse (2161525202), we get a palindrome (4186776814).

The spelling of 2025251612 in words is "two billion, twenty-five million, two hundred fifty-one thousand, six hundred twelve".