3005287525 has 12 divisors (see below), whose sum is σ = 3888581472. Its totient is φ = 2299697840.

The previous prime is 3005287517. The next prime is 3005287541. The reversal of 3005287525 is 5257825003.

It is not a de Polignac number, because 3005287525 - 2³ = 3005287517 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 2612719 + ... + 2613868.

It is an arithmetic number, because the mean of its divisors is an integer number (324048456).

Almost surely, 2^3005287525 is an apocalyptic number.

It is an amenable number.

3005287525 is a deficient number, since it is larger than the sum of its proper divisors (883293947).

3005287525 is a wasteful number, since it uses less digits than its factorization.

3005287525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5226620 (or 5226615 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 3005287525 is about 54820.5027795258. The cubic root of 3005287525 is about 1443.0963986169.

It can be divided in two parts, 300 and 5287525, that added together give a palindrome (5287825).

The spelling of 3005287525 in words is "three billion, five million, two hundred eighty-seven thousand, five hundred twenty-five".