248155588 has 12 divisors (see below), whose sum is σ = 437397520. Its totient is φ = 123184872.

The previous prime is 248155573. The next prime is 248155591. The reversal of 248155588 is 885551842.

248155588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222606 + ... + 223717.

Almost surely, 2^248155588 is an apocalyptic number.

It is an amenable number.

248155588 is a deficient number, since it is larger than the sum of its proper divisors (189241932).

248155588 is a wasteful number, since it uses less digits than its factorization.

248155588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446466 (or 446464 counting only the distinct ones).

The product of its digits is 512000, while the sum is 46.

The square root of 248155588 is about 15752.9548974153. The cubic root of 248155588 is about 628.4074904130.

It can be divided in two parts, 24815 and 5588, that added together give a palindrome (30403).

The spelling of 248155588 in words is "two hundred forty-eight million, one hundred fifty-five thousand, five hundred eighty-eight".