1086354145 has 8 divisors (see below), whose sum is σ = 1380308904. Its totient is φ = 817960704.

The previous prime is 1086354097. The next prime is 1086354221. The reversal of 1086354145 is 5414536801.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 414041104 + 672313041 = 20348^2 + 25929^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1086354145 - 2¹⁵ = 1086321377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6390234 + ... + 6390403.

It is an arithmetic number, because the mean of its divisors is an integer number (172538613).

Almost surely, 2^1086354145 is an apocalyptic number.

It is an amenable number.

1086354145 is a deficient number, since it is larger than the sum of its proper divisors (293954759).

1086354145 is a wasteful number, since it uses less digits than its factorization.

1086354145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12780659.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 1086354145 is about 32959.8869081798. The cubic root of 1086354145 is about 1027.9937523908.

The spelling of 1086354145 in words is "one billion, eighty-six million, three hundred fifty-four thousand, one hundred forty-five".