7054075728 has 80 divisors (see below), whose sum is σ = 23140364160. Its totient is φ = 2015449344.

The previous prime is 7054075697. The next prime is 7054075729. The reversal of 7054075728 is 8275704507.

7054075728 is a `hidden beast` number, since 70 + 5 + 4 + 0 + 7 + 572 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7054075729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1163325 + ... + 1169372.

It is an arithmetic number, because the mean of its divisors is an integer number (289254552).

Almost surely, 2^7054075728 is an apocalyptic number.

It is an amenable number.

7054075728 is an abundant number, since it is smaller than the sum of its proper divisors (16086288432).

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

7054075728 is a wasteful number, since it uses less digits than its factorization.

7054075728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332721 (or 2332709 counting only the distinct ones).

The product of its (nonzero) digits is 548800, while the sum is 45.

The square root of 7054075728 is about 83988.5452189761. The cubic root of 7054075728 is about 1917.8444167707.

The spelling of 7054075728 in words is "seven billion, fifty-four million, seventy-five thousand, seven hundred twenty-eight".