1248086 has 16 divisors (see below), whose sum is σ = 2177280. Its totient is φ = 525480.

The previous prime is 1248083. The next prime is 1248101. The reversal of 1248086 is 6808421.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1248083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71 + ... + 1581.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

2^1248086 is an apocalyptic number.

1248086 is a deficient number, since it is larger than the sum of its proper divisors (929194).

1248086 is a wasteful number, since it uses less digits than its factorization.

1248086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1248086 is about 1117.1776940129. The cubic root of 1248086 is about 107.6667252420. Note that the first 3 decimals are identical.

The spelling of 1248086 in words is "one million, two hundred forty-eight thousand, eighty-six".