1108085064 has 32 divisors (see below), whose sum is σ = 2782429920. Its totient is φ = 367732736.

The previous prime is 1108085057. The next prime is 1108085071. The reversal of 1108085064 is 4605808011.

It is an interprime number because it is at equal distance from previous prime (1108085057) and next prime (1108085071).

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, 96249 + ... + 107144.

It is an arithmetic number, because the mean of its divisors is an integer number (86950935).

Almost surely, 2^1108085064 is an apocalyptic number.

It is an amenable number.

1108085064 is an abundant number, since it is smaller than the sum of its proper divisors (1674344856).

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

1108085064 is a wasteful number, since it uses less digits than its factorization.

1108085064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203629 (or 203625 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 1108085064 is about 33287.9116797675. The cubic root of 1108085064 is about 1034.8030505784.

The spelling of 1108085064 in words is "one billion, one hundred eight million, eighty-five thousand, sixty-four".