1086270913 has 16 divisors (see below), whose sum is σ = 1415594880. Its totient is φ = 808909056.

The previous prime is 1086270877. The next prime is 1086270923. The reversal of 1086270913 is 3190726801.

It is a cyclic number.

It is not a de Polignac number, because 1086270913 - 2²⁹ = 549400001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1086270923) 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, 349543 + ... + 352636.

It is an arithmetic number, because the mean of its divisors is an integer number (88474680).

Almost surely, 2^1086270913 is an apocalyptic number.

1086270913 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1086270913 is a deficient number, since it is larger than the sum of its proper divisors (329323967).

1086270913 is a wasteful number, since it uses less digits than its factorization.

1086270913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702216.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1086270913 is about 32958.6242583030. The cubic root of 1086270913 is about 1027.9674981649.

The spelling of 1086270913 in words is "one billion, eighty-six million, two hundred seventy thousand, nine hundred thirteen".