7147885314 has 32 divisors (see below), whose sum is σ = 15142438080. Its totient is φ = 2241623552.

The previous prime is 7147885249. The next prime is 7147885337. The reversal of 7147885314 is 4135887417.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291037 + ... + 314639.

It is an arithmetic number, because the mean of its divisors is an integer number (473201190).

Almost surely, 2^7147885314 is an apocalyptic number.

7147885314 is an abundant number, since it is smaller than the sum of its proper divisors (7994552766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7147885314 is a wasteful number, since it uses less digits than its factorization.

7147885314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26594.

The product of its digits is 752640, while the sum is 48.

The square root of 7147885314 is about 84545.1673012716. The cubic root of 7147885314 is about 1926.3085779759.

The spelling of 7147885314 in words is "seven billion, one hundred forty-seven million, eight hundred eighty-five thousand, three hundred fourteen".