1088171216 has 40 divisors (see below), whose sum is σ = 2400007104. Its totient is φ = 473116160.

The previous prime is 1088171209. The next prime is 1088171233. The reversal of 1088171216 is 6121718801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130361 + ... + 138456.

Almost surely, 2^1088171216 is an apocalyptic number.

1088171216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1088171216 is an abundant number, since it is smaller than the sum of its proper divisors (1311835888).

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

1088171216 is a wasteful number, since it uses less digits than its factorization.

1088171216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268859 (or 268853 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 35.

The square root of 1088171216 is about 32987.4402765659. The cubic root of 1088171216 is about 1028.5665849713.

The spelling of 1088171216 in words is "one billion, eighty-eight million, one hundred seventy-one thousand, two hundred sixteen".