3501535552 has 28 divisors (see below), whose sum is σ = 7136157940. Its totient is φ = 1703448576.

The previous prime is 3501535547. The next prime is 3501535559. The reversal of 3501535552 is 2555351053.

It can be written as a sum of positive squares in 2 ways, for example, as 2317074496 + 1184461056 = 48136^2 + 34416^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3501535559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736977 + ... + 741712.

Almost surely, 2^3501535552 is an apocalyptic number.

3501535552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3501535552 is an abundant number, since it is smaller than the sum of its proper divisors (3634622388).

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

3501535552 is a wasteful number, since it uses less digits than its factorization.

3501535552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478738 (or 1478728 counting only the distinct ones).

The product of its (nonzero) digits is 56250, while the sum is 34.

The square root of 3501535552 is about 59173.7741909370. The cubic root of 3501535552 is about 1518.5164934867.

The spelling of 3501535552 in words is "three billion, five hundred one million, five hundred thirty-five thousand, five hundred fifty-two".