1125234 has 24 divisors (see below), whose sum is σ = 2660112. Its totient is φ = 340920.

The previous prime is 1125221. The next prime is 1125253. The reversal of 1125234 is 4325211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2644 + ... + 3039.

It is an arithmetic number, because the mean of its divisors is an integer number (110838).

2^1125234 is an apocalyptic number.

1125234 is an abundant number, since it is smaller than the sum of its proper divisors (1534878).

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

1125234 is a wasteful number, since it uses less digits than its factorization.

1125234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702 (or 5699 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 1125234 is about 1060.7704747022. The cubic root of 1125234 is about 104.0114016099.

The spelling of 1125234 in words is "one million, one hundred twenty-five thousand, two hundred thirty-four".