6920252352 has 336 divisors, whose sum is σ = 22721986560. Its totient is φ = 1996130304.

The previous prime is 6920252309. The next prime is 6920252359. The reversal of 6920252352 is 2532520296.

It is a happy number.

6920252352 is a `hidden beast` number, since 69 + 20 + 2 + 523 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6920252359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18068353 + ... + 18068735.

It is an arithmetic number, because the mean of its divisors is an integer number (67624960).

Almost surely, 2^6920252352 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 6920252352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11360993280).

6920252352 is an abundant number, since it is smaller than the sum of its proper divisors (15801734208).

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

6920252352 is a wasteful number, since it uses less digits than its factorization.

6920252352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 547 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 6920252352 is about 83188.0541424068. The cubic root of 6920252352 is about 1905.6390506922.

The spelling of 6920252352 in words is "six billion, nine hundred twenty million, two hundred fifty-two thousand, three hundred fifty-two".