1115348 has 24 divisors (see below), whose sum is σ = 2134440. Its totient is φ = 506880.

The previous prime is 1115329. The next prime is 1115351. The reversal of 1115348 is 8435111.

It can be written as a sum of positive squares in 4 ways, for example, as 29584 + 1085764 = 172^2 + 1042^2 .

It is a super-2 number, since 2×1115348² = 2488002322208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 4508 + ... + 4748.

It is an arithmetic number, because the mean of its divisors is an integer number (88935).

2^1115348 is an apocalyptic number.

It is an amenable number.

1115348 is a deficient number, since it is larger than the sum of its proper divisors (1019092).

1115348 is a wasteful number, since it uses less digits than its factorization.

1115348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 345 counting only the distinct ones).

The product of its digits is 480, while the sum is 23.

The square root of 1115348 is about 1056.1003740175. The cubic root of 1115348 is about 103.7058998716.

The spelling of 1115348 in words is "one million, one hundred fifteen thousand, three hundred forty-eight".