6945748102 has 16 divisors (see below), whose sum is σ = 10485764352. Its totient is φ = 3450512520.

The previous prime is 6945748099. The next prime is 6945748141. The reversal of 6945748102 is 2018475496.

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, 1169713 + ... + 1175635.

It is an arithmetic number, because the mean of its divisors is an integer number (655360272).

Almost surely, 2^6945748102 is an apocalyptic number.

6945748102 is a deficient number, since it is larger than the sum of its proper divisors (3540016250).

6945748102 is a wasteful number, since it uses less digits than its factorization.

6945748102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9603.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 6945748102 is about 83341.1549116041. The cubic root of 6945748102 is about 1907.9764486821.

The spelling of 6945748102 in words is "six billion, nine hundred forty-five million, seven hundred forty-eight thousand, one hundred two".