1095492216 has 192 divisors, whose sum is σ = 3463447680. Its totient is φ = 286191360.

The previous prime is 1095492199. The next prime is 1095492217. The reversal of 1095492216 is 6122945901.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095492217) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2002455 + ... + 2003001.

It is an arithmetic number, because the mean of its divisors is an integer number (18038790).

Almost surely, 2^1095492216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1095492216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1731723840).

1095492216 is an abundant number, since it is smaller than the sum of its proper divisors (2367955464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1095492216 is a wasteful number, since it uses less digits than its factorization.

1095492216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 1095492216 is about 33098.2207376771. The cubic root of 1095492216 is about 1030.8680952508.

The spelling of 1095492216 in words is "one billion, ninety-five million, four hundred ninety-two thousand, two hundred sixteen".