1086241818 has 32 divisors (see below), whose sum is σ = 2288980800. Its totient is φ = 342700416.

The previous prime is 1086241817. The next prime is 1086241831. The reversal of 1086241818 is 8181426801.

It is not an unprimeable number, because it can be changed into a prime (1086241817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136230 + ... + 143982.

It is an arithmetic number, because the mean of its divisors is an integer number (71530650).

Almost surely, 2^1086241818 is an apocalyptic number.

1086241818 is an abundant number, since it is smaller than the sum of its proper divisors (1202738982).

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

1086241818 is a wasteful number, since it uses less digits than its factorization.

1086241818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9006.

The product of its (nonzero) digits is 24576, while the sum is 39.

The square root of 1086241818 is about 32958.1828685988. The cubic root of 1086241818 is about 1027.9583202883.

The spelling of 1086241818 in words is "one billion, eighty-six million, two hundred forty-one thousand, eight hundred eighteen".