1088976161 has 32 divisors (see below), whose sum is σ = 1376863488. Its totient is φ = 838252800.

The previous prime is 1088976151. The next prime is 1088976167. The reversal of 1088976161 is 1616798801.

It is not a de Polignac number, because 1088976161 - 2²² = 1084781857 is a prime.

It is a super-3 number, since 3×1088976161³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1088976167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1553111 + ... + 1553811.

It is an arithmetic number, because the mean of its divisors is an integer number (43026984).

Almost surely, 2^1088976161 is an apocalyptic number.

It is an amenable number.

1088976161 is a deficient number, since it is larger than the sum of its proper divisors (287887327).

1088976161 is a wasteful number, since it uses less digits than its factorization.

1088976161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161.

The product of its (nonzero) digits is 145152, while the sum is 47.

The square root of 1088976161 is about 32999.6388010536. The cubic root of 1088976161 is about 1028.8201404942.

The spelling of 1088976161 in words is "one billion, eighty-eight million, nine hundred seventy-six thousand, one hundred sixty-one".