3305252052 has 36 divisors (see below), whose sum is σ = 8356688340. Its totient is φ = 1101520512.

The previous prime is 3305252033. The next prime is 3305252057. The reversal of 3305252052 is 2502525033.

It can be written as a sum of positive squares in 2 ways, for example, as 1821923856 + 1483328196 = 42684^2 + 38514^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3305252052² = 21849382254500421408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305252057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325224 + ... + 335232.

Almost surely, 2^3305252052 is an apocalyptic number.

It is an amenable number.

3305252052 is an abundant number, since it is smaller than the sum of its proper divisors (5051436288).

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

3305252052 is a wasteful number, since it uses less digits than its factorization.

3305252052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19192 (or 19187 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 3305252052 is about 57491.3215363850. The cubic root of 3305252052 is about 1489.5949609978.

Adding to 3305252052 its reverse (2502525033), we get a palindrome (5807777085).

The spelling of 3305252052 in words is "three billion, three hundred five million, two hundred fifty-two thousand, fifty-two".