1095494 has 4 divisors (see below), whose sum is σ = 1643244. Its totient is φ = 547746.

The previous prime is 1095491. The next prime is 1095503. The reversal of 1095494 is 4945901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4945901 = 37 ⋅133673.

It is a self number, because there is not a number n which added to its sum of digits gives 1095494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273872 + ... + 273875.

It is an arithmetic number, because the mean of its divisors is an integer number (410811).

2^1095494 is an apocalyptic number.

1095494 is a deficient number, since it is larger than the sum of its proper divisors (547750).

1095494 is an equidigital number, since it uses as much as digits as its factorization.

1095494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547749.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 1095494 is about 1046.6584925371. The cubic root of 1095494 is about 103.0868654837.

The spelling of 1095494 in words is "one million, ninety-five thousand, four hundred ninety-four".