1115352 has 48 divisors (see below), whose sum is σ = 3453840. Its totient is φ = 318528.

The previous prime is 1115351. The next prime is 1115363. The reversal of 1115352 is 2535111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1115351) 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 11 ways as a sum of consecutive naturals, for example, 603 + ... + 1610.

It is an arithmetic number, because the mean of its divisors is an integer number (71955).

2^1115352 is an apocalyptic number.

1115352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1115352 is an abundant number, since it is smaller than the sum of its proper divisors (2338488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1115352 is a wasteful number, since it uses less digits than its factorization.

1115352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232 (or 2225 counting only the distinct ones).

The product of its digits is 150, while the sum is 18.

The square root of 1115352 is about 1056.1022677752. The cubic root of 1115352 is about 103.7060238458.

The spelling of 1115352 in words is "one million, one hundred fifteen thousand, three hundred fifty-two".