1095272 has 16 divisors (see below), whose sum is σ = 2124900. Its totient is φ = 528640.

The previous prime is 1095257. The next prime is 1095287. The reversal of 1095272 is 2725901.

It is an interprime number because it is at equal distance from previous prime (1095257) and next prime (1095287).

It can be written as a sum of positive squares in 2 ways, for example, as 1094116 + 1156 = 1046^2 + 34^2 .

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, 2129 + ... + 2592.

2^1095272 is an apocalyptic number.

It is an amenable number.

1095272 is a deficient number, since it is larger than the sum of its proper divisors (1029628).

1095272 is a wasteful number, since it uses less digits than its factorization.

1095272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4756 (or 4752 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 1095272 is about 1046.5524353801. The cubic root of 1095272 is about 103.0799015538.

It can be divided in two parts, 10952 and 72, that multiplied together give a square (788544 = 888²).

The spelling of 1095272 in words is "one million, ninety-five thousand, two hundred seventy-two".