1110949 has 8 divisors (see below), whose sum is σ = 1336640. Its totient is φ = 902016.

The previous prime is 1110943. The next prime is 1110953. The reversal of 1110949 is 9490111.

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

It is a cyclic number.

It is not a de Polignac number, because 1110949 - 2⁵ = 1110917 is a prime.

It is an Ulam number.

It is a Duffinian number.

1110949 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110943) 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 7 ways as a sum of consecutive naturals, for example, 4044 + ... + 4309.

It is an arithmetic number, because the mean of its divisors is an integer number (167080).

2^1110949 is an apocalyptic number.

1110949 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1110949 is a deficient number, since it is larger than the sum of its proper divisors (225691).

1110949 is an equidigital number, since it uses as much as digits as its factorization.

1110949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8379.

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 1110949 is about 1054.0156545327. The cubic root of 1110949 is about 103.5693794510.

The spelling of 1110949 in words is "one million, one hundred ten thousand, nine hundred forty-nine".