6970845348 has 18 divisors (see below), whose sum is σ = 17620748054. Its totient is φ = 2323615104.

The previous prime is 6970845347. The next prime is 6970845377. The reversal of 6970845348 is 8435480796.

It can be written as a sum of positive squares in only one way, i.e., 5027093604 + 1943751744 = 70902^2 + 44088^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×6970845348² = 97185369731466482208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6970845294 and 6970845303.

It is not an unprimeable number, because it can be changed into a prime (6970845341) 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 5 ways as a sum of consecutive naturals, for example, 96817261 + ... + 96817332.

Almost surely, 2^6970845348 is an apocalyptic number.

It is an amenable number.

6970845348 is an abundant number, since it is smaller than the sum of its proper divisors (10649902706).

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

6970845348 is a wasteful number, since it uses less digits than its factorization.

6970845348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193634603 (or 193634598 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 6970845348 is about 83491.5884865056. The cubic root of 6970845348 is about 1910.2717327636.

The spelling of 6970845348 in words is "six billion, nine hundred seventy million, eight hundred forty-five thousand, three hundred forty-eight".