1095623 has 4 divisors (see below), whose sum is σ = 1098048. Its totient is φ = 1093200.

The previous prime is 1095613. The next prime is 1095631. The reversal of 1095623 is 3265901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1095623 - 2¹² = 1091527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1095592 and 1095601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311 + ... + 1512.

It is an arithmetic number, because the mean of its divisors is an integer number (274512).

2^1095623 is an apocalyptic number.

1095623 is a deficient number, since it is larger than the sum of its proper divisors (2425).

1095623 is an equidigital number, since it uses as much as digits as its factorization.

1095623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 1095623 is about 1046.7201154081. The cubic root of 1095623 is about 103.0909116594.

The spelling of 1095623 in words is "one million, ninety-five thousand, six hundred twenty-three".