1095695040 has 448 divisors, whose sum is σ = 4119920640. Its totient is φ = 243855360.

The previous prime is 1095695017. The next prime is 1095695047. The reversal of 1095695040 is 405965901.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1095695040.

It is not an unprimeable number, because it can be changed into a prime (1095695047) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8627457 + ... + 8627583.

Almost surely, 2^1095695040 is an apocalyptic number.

1095695040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1095695040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2059960320).

1095695040 is an abundant number, since it is smaller than the sum of its proper divisors (3024225600).

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

1095695040 is a wasteful number, since it uses less digits than its factorization.

1095695040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 1095695040 is about 33101.2845672188. The cubic root of 1095695040 is about 1030.9317110651.

The spelling of 1095695040 in words is "one billion, ninety-five million, six hundred ninety-five thousand, forty".