1095166481 has 8 divisors (see below), whose sum is σ = 1130896128. Its totient is φ = 1059462000.

The previous prime is 1095166447. The next prime is 1095166511. The reversal of 1095166481 is 1846615901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1095166481 - 2⁶ = 1095166417 is a prime.

It is a super-2 number, since 2×1095166481² = 2398779242211846722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1095166421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127946 + ... + 136236.

It is an arithmetic number, because the mean of its divisors is an integer number (141362016).

Almost surely, 2^1095166481 is an apocalyptic number.

It is an amenable number.

1095166481 is a deficient number, since it is larger than the sum of its proper divisors (35729647).

1095166481 is an equidigital number, since it uses as much as digits as its factorization.

1095166481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12583.

The product of its (nonzero) digits is 51840, while the sum is 41.

The square root of 1095166481 is about 33093.2996390508. The cubic root of 1095166481 is about 1030.7659119275.

The spelling of 1095166481 in words is "one billion, ninety-five million, one hundred sixty-six thousand, four hundred eighty-one".