6900946832 has 160 divisors (see below), whose sum is σ = 15793989120. Its totient is φ = 2893363200.

The previous prime is 6900946817. The next prime is 6900946873. The reversal of 6900946832 is 2386490096.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9844082 + ... + 9844782.

It is an arithmetic number, because the mean of its divisors is an integer number (98712432).

Almost surely, 2^6900946832 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 6900946832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7896994560).

6900946832 is an abundant number, since it is smaller than the sum of its proper divisors (8893042288).

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

6900946832 is a wasteful number, since it uses less digits than its factorization.

6900946832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 6900946832 is about 83071.9376925806. The cubic root of 6900946832 is about 1903.8653380858.

The spelling of 6900946832 in words is "six billion, nine hundred million, nine hundred forty-six thousand, eight hundred thirty-two".