1125267 has 32 divisors (see below), whose sum is σ = 1833216. Its totient is φ = 604800.

The previous prime is 1125259. The next prime is 1125283. The reversal of 1125267 is 7625211.

It is not a de Polignac number, because 1125267 - 2³ = 1125259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1125217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18417 + ... + 18477.

It is an arithmetic number, because the mean of its divisors is an integer number (57288).

2^1125267 is an apocalyptic number.

1125267 is a deficient number, since it is larger than the sum of its proper divisors (707949).

1125267 is a wasteful number, since it uses less digits than its factorization.

1125267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131.

The product of its digits is 840, while the sum is 24.

The square root of 1125267 is about 1060.7860293198. The cubic root of 1125267 is about 104.0124183889.

The spelling of 1125267 in words is "one million, one hundred twenty-five thousand, two hundred sixty-seven".