1249114 has 8 divisors (see below), whose sum is σ = 1934208. Its totient is φ = 604380.

The previous prime is 1249111. The next prime is 1249121. The reversal of 1249114 is 4119421.

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

It is not an unprimeable number, because it can be changed into a prime (1249111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10012 + ... + 10135.

It is an arithmetic number, because the mean of its divisors is an integer number (241776).

2^1249114 is an apocalyptic number.

1249114 is a deficient number, since it is larger than the sum of its proper divisors (685094).

1249114 is a wasteful number, since it uses less digits than its factorization.

1249114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20180.

The product of its digits is 288, while the sum is 22.

The square root of 1249114 is about 1117.6376872672. The cubic root of 1249114 is about 107.6962774309.

The spelling of 1249114 in words is "one million, two hundred forty-nine thousand, one hundred fourteen".