1115124 has 12 divisors (see below), whose sum is σ = 2601984. Its totient is φ = 371704.

The previous prime is 1115117. The next prime is 1115131. The reversal of 1115124 is 4215111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1115117) and next prime (1115131).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46452 + ... + 46475.

It is an arithmetic number, because the mean of its divisors is an integer number (216832).

2^1115124 is an apocalyptic number.

It is an amenable number.

1115124 is an abundant number, since it is smaller than the sum of its proper divisors (1486860).

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

1115124 is a wasteful number, since it uses less digits than its factorization.

1115124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92934 (or 92932 counting only the distinct ones).

The product of its digits is 40, while the sum is 15.

The square root of 1115124 is about 1055.9943181665. The cubic root of 1115124 is about 103.6989568437.

It can be divided in two parts, 11151 and 24, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 1115124 in words is "one million, one hundred fifteen thousand, one hundred twenty-four".