7069729972 has 24 divisors (see below), whose sum is σ = 13028400000. Its totient is φ = 3350150496.

The previous prime is 7069729951. The next prime is 7069730021. The reversal of 7069729972 is 2799279607.

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, 342472 + ... + 362527.

It is an arithmetic number, because the mean of its divisors is an integer number (542850000).

Almost surely, 2^7069729972 is an apocalyptic number.

It is an amenable number.

7069729972 is a deficient number, since it is larger than the sum of its proper divisors (5958670028).

7069729972 is a wasteful number, since it uses less digits than its factorization.

7069729972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705135 (or 705133 counting only the distinct ones).

The product of its (nonzero) digits is 6001128, while the sum is 58.

The square root of 7069729972 is about 84081.6863056397. The cubic root of 7069729972 is about 1919.2620474950.

The spelling of 7069729972 in words is "seven billion, sixty-nine million, seven hundred twenty-nine thousand, nine hundred seventy-two".