7346868148 has 24 divisors (see below), whose sum is σ = 13216502600. Its totient is φ = 3570905088.

The previous prime is 7346868143. The next prime is 7346868181. The reversal of 7346868148 is 8418686437.

It can be written as a sum of positive squares in 4 ways, for example, as 1465205284 + 5881662864 = 38278^2 + 76692^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7346868143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145108 + ... + 189076.

Almost surely, 2^7346868148 is an apocalyptic number.

It is an amenable number.

7346868148 is a deficient number, since it is larger than the sum of its proper divisors (5869634452).

7346868148 is a wasteful number, since it uses less digits than its factorization.

7346868148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45139 (or 45137 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 55.

The square root of 7346868148 is about 85713.8737194860. The cubic root of 7346868148 is about 1944.0200893931.

The spelling of 7346868148 in words is "seven billion, three hundred forty-six million, eight hundred sixty-eight thousand, one hundred forty-eight".