2525243192 has 16 divisors (see below), whose sum is σ = 4862799960. Its totient is φ = 1228496544.

The previous prime is 2525243159. The next prime is 2525243233. The reversal of 2525243192 is 2913425252.

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 3 ways as a sum of consecutive naturals, for example, 4265318 + ... + 4265909.

Almost surely, 2^2525243192 is an apocalyptic number.

It is an amenable number.

2525243192 is a deficient number, since it is larger than the sum of its proper divisors (2337556768).

2525243192 is a wasteful number, since it uses less digits than its factorization.

2525243192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8531270 (or 8531266 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 2525243192 is about 50251.7978981847. The cubic root of 2525243192 is about 1361.7615567256.

The spelling of 2525243192 in words is "two billion, five hundred twenty-five million, two hundred forty-three thousand, one hundred ninety-two".