7966749348 has 36 divisors (see below), whose sum is σ = 20145373248. Its totient is φ = 2654633520.

The previous prime is 7966749341. The next prime is 7966749353. The reversal of 7966749348 is 8439476697.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (7966749341) 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 11 ways as a sum of consecutive naturals, for example, 66393 + ... + 142623.

Almost surely, 2^7966749348 is an apocalyptic number.

It is an amenable number.

7966749348 is an abundant number, since it is smaller than the sum of its proper divisors (12178623900).

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

7966749348 is a wasteful number, since it uses less digits than its factorization.

7966749348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79144 (or 79139 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 63.

The square root of 7966749348 is about 89256.6487607506. The cubic root of 7966749348 is about 1997.2252645351.

The spelling of 7966749348 in words is "seven billion, nine hundred sixty-six million, seven hundred forty-nine thousand, three hundred forty-eight".