1095238 has 4 divisors (see below), whose sum is σ = 1642860. Its totient is φ = 547618.

The previous prime is 1095229. The next prime is 1095239. The reversal of 1095238 is 8325901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8325901 = 137 ⋅60773.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273808 + ... + 273811.

It is an arithmetic number, because the mean of its divisors is an integer number (410715).

2^1095238 is an apocalyptic number.

1095238 is a deficient number, since it is larger than the sum of its proper divisors (547622).

1095238 is an equidigital number, since it uses as much as digits as its factorization.

1095238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547621.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1095238 is about 1046.5361914430. The cubic root of 1095238 is about 103.0788349229.

The spelling of 1095238 in words is "one million, ninety-five thousand, two hundred thirty-eight".