1114961 has 8 divisors (see below), whose sum is σ = 1152360. Its totient is φ = 1078272.

The previous prime is 1114943. The next prime is 1114969. The reversal of 1114961 is 1694111.

It can be written as a sum of positive squares in 4 ways, for example, as 231361 + 883600 = 481^2 + 940^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114961 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5681 + ... + 5873.

It is an arithmetic number, because the mean of its divisors is an integer number (144045).

2^1114961 is an apocalyptic number.

It is an amenable number.

1114961 is a deficient number, since it is larger than the sum of its proper divisors (37399).

1114961 is a wasteful number, since it uses less digits than its factorization.

1114961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355.

The product of its digits is 216, while the sum is 23.

The square root of 1114961 is about 1055.9171369004. The cubic root of 1114961 is about 103.6939039666.

The spelling of 1114961 in words is "one million, one hundred fourteen thousand, nine hundred sixty-one".