3992552993 has 16 divisors (see below), whose sum is σ = 4717694016. Its totient is φ = 3331007040.

The previous prime is 3992552933. The next prime is 3992553007.

3992552993 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3992552993 - 2²⁴ = 3975775777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3992552923) 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, 55955 + ... + 105432.

It is an arithmetic number, because the mean of its divisors is an integer number (294855876).

Almost surely, 2^3992552993 is an apocalyptic number.

It is an amenable number.

3992552993 is a deficient number, since it is larger than the sum of its proper divisors (725141023).

3992552993 is a wasteful number, since it uses less digits than its factorization.

3992552993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161584.

The product of its digits is 5904900, while the sum is 56.

The square root of 3992552993 is about 63186.6520160706. The cubic root of 3992552993 is about 1586.4153244261.

The spelling of 3992552993 in words is "three billion, nine hundred ninety-two million, five hundred fifty-two thousand, nine hundred ninety-three".