2660052536 has 16 divisors (see below), whose sum is σ = 4990138440. Its totient is φ = 1329348960.

The previous prime is 2660052533. The next prime is 2660052539. The reversal of 2660052536 is 6352500662.

2660052536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2660052533) and next prime (2660052539).

It is a junction number, because it is equal to n+sod(n) for n = 2660052496 and 2660052505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2660052533) 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, 67775 + ... + 99566.

Almost surely, 2^2660052536 is an apocalyptic number.

It is an amenable number.

2660052536 is a deficient number, since it is larger than the sum of its proper divisors (2330085904).

2660052536 is a wasteful number, since it uses less digits than its factorization.

2660052536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169334 (or 169330 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2660052536 is about 51575.6971450702. The cubic root of 2660052536 is about 1385.5751039921.

The spelling of 2660052536 in words is "two billion, six hundred sixty million, fifty-two thousand, five hundred thirty-six".