1249106 has 8 divisors (see below), whose sum is σ = 1919484. Its totient is φ = 609280.

The previous prime is 1249099. The next prime is 1249111. The reversal of 1249106 is 6019421.

It is a happy number.

1249106 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 2 ways, for example, as 990025 + 259081 = 995^2 + 509^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7535 + ... + 7698.

2^1249106 is an apocalyptic number.

1249106 is a deficient number, since it is larger than the sum of its proper divisors (670378).

1249106 is a wasteful number, since it uses less digits than its factorization.

1249106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15276.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1249106 is about 1117.6341082841. The cubic root of 1249106 is about 107.6960475153.

The spelling of 1249106 in words is "one million, two hundred forty-nine thousand, one hundred six".