109662088 has 16 divisors (see below), whose sum is σ = 209496780. Its totient is φ = 53796288.

The previous prime is 109662071. The next prime is 109662103. The reversal of 109662088 is 880266901.

It can be written as a sum of positive squares in 2 ways, for example, as 92505924 + 17156164 = 9618^2 + 4142^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 109662088.

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, 128895 + ... + 129742.

Almost surely, 2^109662088 is an apocalyptic number.

It is an amenable number.

109662088 is a deficient number, since it is larger than the sum of its proper divisors (99834692).

109662088 is a wasteful number, since it uses less digits than its factorization.

109662088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258696 (or 258692 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 109662088 is about 10471.9667684729. The cubic root of 109662088 is about 478.6508526763.

The spelling of 109662088 in words is "one hundred nine million, six hundred sixty-two thousand, eighty-eight".