7148344682 has 16 divisors (see below), whose sum is σ = 10999567392. Its totient is φ = 3482241840.

The previous prime is 7148344667. The next prime is 7148344717. The reversal of 7148344682 is 2864438417.

It is a super-2 number, since 2×7148344682² (a number of 21 digits) contains 22 as substring.

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, 70544 + ... + 138827.

It is an arithmetic number, because the mean of its divisors is an integer number (687472962).

Almost surely, 2^7148344682 is an apocalyptic number.

7148344682 is a deficient number, since it is larger than the sum of its proper divisors (3851222710).

7148344682 is a wasteful number, since it uses less digits than its factorization.

7148344682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209813.

The product of its digits is 1032192, while the sum is 47.

The square root of 7148344682 is about 84547.8839593280. The cubic root of 7148344682 is about 1926.3498426542.

The spelling of 7148344682 in words is "seven billion, one hundred forty-eight million, three hundred forty-four thousand, six hundred eighty-two".