7028873376 has 384 divisors, whose sum is σ = 23572684800. Its totient is φ = 1788272640.

The previous prime is 7028873351. The next prime is 7028873389. The reversal of 7028873376 is 6733788207.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15180921 + ... + 15181383.

It is an arithmetic number, because the mean of its divisors is an integer number (61387200).

Almost surely, 2^7028873376 is an apocalyptic number.

7028873376 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7028873376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11786342400).

7028873376 is an abundant number, since it is smaller than the sum of its proper divisors (16543811424).

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

7028873376 is a wasteful number, since it uses less digits than its factorization.

7028873376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572 (or 564 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 51.

The square root of 7028873376 is about 83838.3765109988. The cubic root of 7028873376 is about 1915.5577072507.

The spelling of 7028873376 in words is "seven billion, twenty-eight million, eight hundred seventy-three thousand, three hundred seventy-six".