3000525 has 24 divisors (see below), whose sum is σ = 5413344. Its totient is φ = 1454400.

The previous prime is 3000523. The next prime is 3000539. The reversal of 3000525 is 5250003.

It is not a de Polignac number, because 3000525 - 2¹ = 3000523 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an Ulam number.

3000525 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 994 + ... + 2643.

It is an arithmetic number, because the mean of its divisors is an integer number (225556).

Almost surely, 2^3000525 is an apocalyptic number.

It is an amenable number.

3000525 is a deficient number, since it is larger than the sum of its proper divisors (2412819).

3000525 is a wasteful number, since it uses less digits than its factorization.

3000525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661 (or 3656 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 3000525 is about 1732.2023553846. The cubic root of 3000525 is about 144.2333696625.

Adding to 3000525 its reverse (5250003), we get a palindrome (8250528).

The spelling of 3000525 in words is "three million, five hundred twenty-five", and thus it is an aban number.