2148526088 has 8 divisors (see below), whose sum is σ = 4028486430. Its totient is φ = 1074263040.

The previous prime is 2148526073. The next prime is 2148526109. The reversal of 2148526088 is 8806258412.

It can be written as a sum of positive squares in only one way, i.e., 1804720324 + 343805764 = 42482^2 + 18542^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134282873 + ... + 134282888.

Almost surely, 2^2148526088 is an apocalyptic number.

It is an amenable number.

2148526088 is a deficient number, since it is larger than the sum of its proper divisors (1879960342).

2148526088 is a wasteful number, since it uses less digits than its factorization.

2148526088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268565767 (or 268565763 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 2148526088 is about 46352.1961507759. The cubic root of 2148526088 is about 1290.3678793748.

The spelling of 2148526088 in words is "two billion, one hundred forty-eight million, five hundred twenty-six thousand, eighty-eight".