90000110 has 8 divisors (see below), whose sum is σ = 162000216. Its totient is φ = 36000040.

The previous prime is 90000109. The next prime is 90000121. The reversal of 90000110 is 1100009.

It is a sphenic number, since it is the product of 3 distinct primes.

90000110 is a modest number, since divided by 110 gives 90 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 90000091 and 90000100.

It is a congruent number.

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, 4499996 + ... + 4500015.

It is an arithmetic number, because the mean of its divisors is an integer number (20250027).

Almost surely, 2^90000110 is an apocalyptic number.

90000110 is a deficient number, since it is larger than the sum of its proper divisors (72000106).

90000110 is a wasteful number, since it uses less digits than its factorization.

90000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9000018.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 90000110 is about 9486.8387780124. The cubic root of 90000110 is about 448.1406572314.

Adding to 90000110 its reverse (1100009), we get a palindrome (91100119).

The spelling of 90000110 in words is "ninety million, one hundred ten", and thus it is an aban number.