7140241814 has 16 divisors (see below), whose sum is σ = 10787634000. Its totient is φ = 3544388064.

The previous prime is 7140241789. The next prime is 7140241841. The reversal of 7140241814 is 4181420417.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751904 + ... + 761340.

It is an arithmetic number, because the mean of its divisors is an integer number (674227125).

Almost surely, 2^7140241814 is an apocalyptic number.

7140241814 is a deficient number, since it is larger than the sum of its proper divisors (3647392186).

7140241814 is a wasteful number, since it uses less digits than its factorization.

7140241814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12127.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 7140241814 is about 84499.9515621163. The cubic root of 7140241814 is about 1925.6217085825.

The spelling of 7140241814 in words is "seven billion, one hundred forty million, two hundred forty-one thousand, eight hundred fourteen".