3020663252 has 12 divisors (see below), whose sum is σ = 5312995380. Its totient is φ = 1502664576.

The previous prime is 3020663251. The next prime is 3020663299. The reversal of 3020663252 is 2523660203.

It can be written as a sum of positive squares in 2 ways, for example, as 2749534096 + 271129156 = 52436^2 + 16466^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020663251) 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, 1915877 + ... + 1917452.

It is an arithmetic number, because the mean of its divisors is an integer number (442749615).

Almost surely, 2^3020663252 is an apocalyptic number.

It is an amenable number.

3020663252 is a deficient number, since it is larger than the sum of its proper divisors (2292332128).

3020663252 is a wasteful number, since it uses less digits than its factorization.

3020663252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833530 (or 3833528 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 3020663252 is about 54960.5608777785. The cubic root of 3020663252 is about 1445.5532819764.

The spelling of 3020663252 in words is "three billion, twenty million, six hundred sixty-three thousand, two hundred fifty-two".