1086659052 has 48 divisors (see below), whose sum is σ = 2554406400. Its totient is φ = 359536320.

The previous prime is 1086659051. The next prime is 1086659083. The reversal of 1086659052 is 2509566801.

It is a junction number, because it is equal to n+sod(n) for n = 1086658995 and 1086659013.

It is not an unprimeable number, because it can be changed into a prime (1086659051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1264599 + ... + 1265457.

It is an arithmetic number, because the mean of its divisors is an integer number (53216800).

Almost surely, 2^1086659052 is an apocalyptic number.

1086659052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1086659052 is an abundant number, since it is smaller than the sum of its proper divisors (1467747348).

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

1086659052 is a wasteful number, since it uses less digits than its factorization.

1086659052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526 (or 1524 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 1086659052 is about 32964.5120091288. The cubic root of 1086659052 is about 1028.0899190575.

The spelling of 1086659052 in words is "one billion, eighty-six million, six hundred fifty-nine thousand, fifty-two".