1086218448 has 160 divisors (see below), whose sum is σ = 3395020800. Its totient is φ = 292336128.

The previous prime is 1086218443. The next prime is 1086218459. The reversal of 1086218448 is 8448126801.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1086218443) 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, 1461565 + ... + 1462307.

It is an arithmetic number, because the mean of its divisors is an integer number (21218880).

Almost surely, 2^1086218448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1086218448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1697510400).

1086218448 is an abundant number, since it is smaller than the sum of its proper divisors (2308802352).

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

1086218448 is a wasteful number, since it uses less digits than its factorization.

1086218448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009 (or 1003 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 42.

The square root of 1086218448 is about 32957.8283265145. The cubic root of 1086218448 is about 1027.9509482164.

The spelling of 1086218448 in words is "one billion, eighty-six million, two hundred eighteen thousand, four hundred forty-eight".