3502505252 has 24 divisors (see below), whose sum is σ = 6217690752. Its totient is φ = 1726056000.

The previous prime is 3502505221. The next prime is 3502505263. The reversal of 3502505252 is 2525052053.

3502505252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531377 + ... + 537927.

It is an arithmetic number, because the mean of its divisors is an integer number (259070448).

Almost surely, 2^3502505252 is an apocalyptic number.

It is an amenable number.

3502505252 is a deficient number, since it is larger than the sum of its proper divisors (2715185500).

3502505252 is a wasteful number, since it uses less digits than its factorization.

3502505252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8459 (or 8457 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 3502505252 is about 59181.9672873418. The cubic root of 3502505252 is about 1518.6566576626.

The spelling of 3502505252 in words is "three billion, five hundred two million, five hundred five thousand, two hundred fifty-two".