1086315752 has 8 divisors (see below), whose sum is σ = 2036842050. Its totient is φ = 543157872.

The previous prime is 1086315731. The next prime is 1086315757. The reversal of 1086315752 is 2575136801.

It can be written as a sum of positive squares in only one way, i.e., 1014167716 + 72148036 = 31846^2 + 8494^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1086315757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67894727 + ... + 67894742.

Almost surely, 2^1086315752 is an apocalyptic number.

It is an amenable number.

1086315752 is a deficient number, since it is larger than the sum of its proper divisors (950526298).

1086315752 is a wasteful number, since it uses less digits than its factorization.

1086315752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135789475 (or 135789471 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 1086315752 is about 32959.3044829529. The cubic root of 1086315752 is about 1027.9816420892.

The spelling of 1086315752 in words is "one billion, eighty-six million, three hundred fifteen thousand, seven hundred fifty-two".