2928902271 has 16 divisors (see below), whose sum is σ = 4151886336. Its totient is φ = 1832463776.

The previous prime is 2928902233. The next prime is 2928902287. The reversal of 2928902271 is 1722098292.

It is a cyclic number.

It is not a de Polignac number, because 2928902271 - 2⁷ = 2928902143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2928902071) 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 15 ways as a sum of consecutive naturals, for example, 396795 + ... + 404108.

It is an arithmetic number, because the mean of its divisors is an integer number (259492896).

Almost surely, 2^2928902271 is an apocalyptic number.

2928902271 is a deficient number, since it is larger than the sum of its proper divisors (1222984065).

2928902271 is a wasteful number, since it uses less digits than its factorization.

2928902271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800982.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 2928902271 is about 54119.3336156313. Note that the first 3 decimals coincide. The cubic root of 2928902271 is about 1430.7649535010.

The spelling of 2928902271 in words is "two billion, nine hundred twenty-eight million, nine hundred two thousand, two hundred seventy-one".