2048655167 has 4 divisors (see below), whose sum is σ = 2206244040. Its totient is φ = 1891066296.

The previous prime is 2048655157. The next prime is 2048655173. The reversal of 2048655167 is 7615568402.

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

It is a cyclic number.

It is not a de Polignac number, because 2048655167 - 2⁸ = 2048654911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048655157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78794417 + ... + 78794442.

It is an arithmetic number, because the mean of its divisors is an integer number (551561010).

Almost surely, 2^2048655167 is an apocalyptic number.

2048655167 is a deficient number, since it is larger than the sum of its proper divisors (157588873).

2048655167 is a wasteful number, since it uses less digits than its factorization.

2048655167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157588872.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 2048655167 is about 45262.0720581813. The cubic root of 2048655167 is about 1270.0562454681.

The spelling of 2048655167 in words is "two billion, forty-eight million, six hundred fifty-five thousand, one hundred sixty-seven".