1084107 has 16 divisors (see below), whose sum is σ = 1585440. Its totient is φ = 655872.

The previous prime is 1084103. The next prime is 1084133. The reversal of 1084107 is 7014801.

It is not a de Polignac number, because 1084107 - 2² = 1084103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1084103) 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, 1113 + ... + 1845.

It is an arithmetic number, because the mean of its divisors is an integer number (99090).

2^1084107 is an apocalyptic number.

1084107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1084107 is a deficient number, since it is larger than the sum of its proper divisors (501333).

1084107 is a wasteful number, since it uses less digits than its factorization.

1084107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 1084107 is about 1041.2045908466. The cubic root of 1084107 is about 102.7284454642.

Adding to 1084107 its sum of digits (21), we get a triangular number (1084128 = T₁₄₇₂).

Adding to 1084107 its reverse (7014801), we get a palindrome (8098908).

It can be divided in two parts, 108 and 4107, that multiplied together give a square (443556 = 666²).

The spelling of 1084107 in words is "one million, eighty-four thousand, one hundred seven".