2148468088 has 32 divisors (see below), whose sum is σ = 4526877600. Its totient is φ = 948486528.

The previous prime is 2148468071. The next prime is 2148468107. The reversal of 2148468088 is 8808648412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446703 + ... + 451486.

It is an arithmetic number, because the mean of its divisors is an integer number (141464925).

Almost surely, 2^2148468088 is an apocalyptic number.

It is an amenable number.

2148468088 is an abundant number, since it is smaller than the sum of its proper divisors (2378409512).

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

2148468088 is a wasteful number, since it uses less digits than its factorization.

2148468088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898231 (or 898227 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 49.

The square root of 2148468088 is about 46351.5705019798. The cubic root of 2148468088 is about 1290.3562680023.

The spelling of 2148468088 in words is "two billion, one hundred forty-eight million, four hundred sixty-eight thousand, eighty-eight".