1117348 has 6 divisors (see below), whose sum is σ = 1955366. Its totient is φ = 558672.

The previous prime is 1117321. The next prime is 1117349. The reversal of 1117348 is 8437111.

It can be written as a sum of positive squares in only one way, i.e., 1098304 + 19044 = 1048^2 + 138^2 .

It is not an unprimeable number, because it can be changed into a prime (1117349) 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 as a sum of consecutive naturals, namely, 139665 + ... + 139672.

2^1117348 is an apocalyptic number.

It is an amenable number.

1117348 is a deficient number, since it is larger than the sum of its proper divisors (838018).

1117348 is a wasteful number, since it uses less digits than its factorization.

1117348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279341 (or 279339 counting only the distinct ones).

The product of its digits is 672, while the sum is 25.

The square root of 1117348 is about 1057.0468296154. The cubic root of 1117348 is about 103.7678500279.

The spelling of 1117348 in words is "one million, one hundred seventeen thousand, three hundred forty-eight".