3552687513 has 16 divisors (see below), whose sum is σ = 5433024000. Its totient is φ = 2292055920.

The previous prime is 3552687511. The next prime is 3552687521. The reversal of 3552687513 is 3157862553.

3552687513 is a `hidden beast` number, since 3 + 5 + 52 + 6 + 87 + 513 = 666.

It is not a de Polignac number, because 3552687513 - 2¹ = 3552687511 is a prime.

It is a super-2 number, since 2×3552687513² = 25243177130052250338, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3552687511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2121438 + ... + 2123111.

It is an arithmetic number, because the mean of its divisors is an integer number (339564000).

Almost surely, 2^3552687513 is an apocalyptic number.

It is an amenable number.

3552687513 is a deficient number, since it is larger than the sum of its proper divisors (1880336487).

3552687513 is a wasteful number, since it uses less digits than its factorization.

3552687513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4244589 (or 4244583 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 3552687513 is about 59604.4252803431. The cubic root of 3552687513 is about 1525.8751601989.

The spelling of 3552687513 in words is "three billion, five hundred fifty-two million, six hundred eighty-seven thousand, five hundred thirteen".