6969472092 has 96 divisors (see below), whose sum is σ = 19775669760. Its totient is φ = 2105101440.

The previous prime is 6969472063. The next prime is 6969472123. The reversal of 6969472092 is 2902749696.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 362473 + ... + 381215.

It is an arithmetic number, because the mean of its divisors is an integer number (205996560).

Almost surely, 2^6969472092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6969472092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9887834880).

6969472092 is an abundant number, since it is smaller than the sum of its proper divisors (12806197668).

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

6969472092 is a wasteful number, since it uses less digits than its factorization.

6969472092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19080 (or 19072 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 6969472092 is about 83483.3641631673. The cubic root of 6969472092 is about 1910.1462833970.

The spelling of 6969472092 in words is "six billion, nine hundred sixty-nine million, four hundred seventy-two thousand, ninety-two".