7142935716 has 72 divisors (see below), whose sum is σ = 21024529344. Its totient is φ = 2002328640.

The previous prime is 7142935699. The next prime is 7142935739. The reversal of 7142935716 is 6175392417.

7142935716 is a `hidden beast` number, since 71 + 4 + 2 + 9 + 3 + 571 + 6 = 666.

It is a super-3 number, since 3×7142935716³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 254050 + ... + 280761.

It is an arithmetic number, because the mean of its divisors is an integer number (292007352).

Almost surely, 2^7142935716 is an apocalyptic number.

It is an amenable number.

7142935716 is an abundant number, since it is smaller than the sum of its proper divisors (13881593628).

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

7142935716 is a wasteful number, since it uses less digits than its factorization.

7142935716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534881 (or 534876 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 7142935716 is about 84515.8903165553. The cubic root of 7142935716 is about 1925.8638471572.

The spelling of 7142935716 in words is "seven billion, one hundred forty-two million, nine hundred thirty-five thousand, seven hundred sixteen".