1086275 has 6 divisors (see below), whose sum is σ = 1347012. Its totient is φ = 869000.

The previous prime is 1086263. The next prime is 1086277. The reversal of 1086275 is 5726801.

It is not a de Polignac number, because 1086275 - 2⁴ = 1086259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1086277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21701 + ... + 21750.

It is an arithmetic number, because the mean of its divisors is an integer number (224502).

2^1086275 is an apocalyptic number.

1086275 is a deficient number, since it is larger than the sum of its proper divisors (260737).

1086275 is an equidigital number, since it uses as much as digits as its factorization.

1086275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43461 (or 43456 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1086275 is about 1042.2451726921. The cubic root of 1086275 is about 102.7968787376.

The spelling of 1086275 in words is "one million, eighty-six thousand, two hundred seventy-five".