5728751155 has 4 divisors (see below), whose sum is σ = 6874501392. Its totient is φ = 4583000920.

The previous prime is 5728751131. The next prime is 5728751173. The reversal of 5728751155 is 5511578275.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5728751155 - 2⁷ = 5728751027 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 572875111 + ... + 572875120.

It is an arithmetic number, because the mean of its divisors is an integer number (1718625348).

Almost surely, 2^5728751155 is an apocalyptic number.

5728751155 is a deficient number, since it is larger than the sum of its proper divisors (1145750237).

5728751155 is a wasteful number, since it uses less digits than its factorization.

5728751155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145750236.

The product of its digits is 490000, while the sum is 46.

The square root of 5728751155 is about 75688.5140229348. The cubic root of 5728751155 is about 1789.3143816811.

The spelling of 5728751155 in words is "five billion, seven hundred twenty-eight million, seven hundred fifty-one thousand, one hundred fifty-five".