1088248634 has 16 divisors (see below), whose sum is σ = 1858196160. Its totient is φ = 473151360.

The previous prime is 1088248633. The next prime is 1088248643. The reversal of 1088248634 is 4368428801.

It is not an unprimeable number, because it can be changed into a prime (1088248633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1074839 + ... + 1075850.

It is an arithmetic number, because the mean of its divisors is an integer number (116137260).

Almost surely, 2^1088248634 is an apocalyptic number.

1088248634 is a deficient number, since it is larger than the sum of its proper divisors (769947526).

1088248634 is a wasteful number, since it uses less digits than its factorization.

1088248634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150725.

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 1088248634 is about 32988.6137023064. The cubic root of 1088248634 is about 1028.5909768680.

The spelling of 1088248634 in words is "one billion, eighty-eight million, two hundred forty-eight thousand, six hundred thirty-four".