7952336899 has 4 divisors (see below), whose sum is σ = 8564055136. Its totient is φ = 7340618664.

The previous prime is 7952336869. The next prime is 7952336911. The reversal of 7952336899 is 9986332597.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7952336899 - 2¹³ = 7952328707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7952336869) 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 3 ways as a sum of consecutive naturals, for example, 305859099 + ... + 305859124.

It is an arithmetic number, because the mean of its divisors is an integer number (2141013784).

Almost surely, 2^7952336899 is an apocalyptic number.

7952336899 is a deficient number, since it is larger than the sum of its proper divisors (611718237).

7952336899 is a wasteful number, since it uses less digits than its factorization.

7952336899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611718236.

The product of its digits is 22044960, while the sum is 61.

The square root of 7952336899 is about 89175.8762166092. The cubic root of 7952336899 is about 1996.0201606090.

The spelling of 7952336899 in words is "seven billion, nine hundred fifty-two million, three hundred thirty-six thousand, eight hundred ninety-nine".