4525135 has 24 divisors (see below), whose sum is σ = 6035040. Its totient is φ = 3250368.

The previous prime is 4525121. The next prime is 4525139. The reversal of 4525135 is 5315254.

It is not a de Polignac number, because 4525135 - 2⁷ = 4525007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525139) 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, 41461 + ... + 41569.

It is an arithmetic number, because the mean of its divisors is an integer number (251460).

Almost surely, 2^4525135 is an apocalyptic number.

4525135 is a deficient number, since it is larger than the sum of its proper divisors (1509905).

4525135 is a wasteful number, since it uses less digits than its factorization.

4525135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 156 counting only the distinct ones).

The product of its digits is 3000, while the sum is 25.

The square root of 4525135 is about 2127.2364701650. The cubic root of 4525135 is about 165.4031768769.

The spelling of 4525135 in words is "four million, five hundred twenty-five thousand, one hundred thirty-five".