3511525052 has 24 divisors (see below), whose sum is σ = 7392685440. Its totient is φ = 1425731760.

The previous prime is 3511525013. The next prime is 3511525057. The reversal of 3511525052 is 2505251153.

It is a super-4 number, since 4×3511525052⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3511525057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3299774 + ... + 3300837.

It is an arithmetic number, because the mean of its divisors is an integer number (308028560).

Almost surely, 2^3511525052 is an apocalyptic number.

It is an amenable number.

3511525052 is an abundant number, since it is smaller than the sum of its proper divisors (3881160388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3511525052 is a wasteful number, since it uses less digits than its factorization.

3511525052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6600641 (or 6600639 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 3511525052 is about 59258.1222449716. The cubic root of 3511525052 is about 1519.9591765352.

The spelling of 3511525052 in words is "three billion, five hundred eleven million, five hundred twenty-five thousand, fifty-two".