1120395 has 16 divisors (see below), whose sum is σ = 1811232. Its totient is φ = 591360.

The previous prime is 1120391. The next prime is 1120423. The reversal of 1120395 is 5930211.

It is not a de Polignac number, because 1120395 - 2² = 1120391 is a prime.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1120391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1365 + ... + 2025.

It is an arithmetic number, because the mean of its divisors is an integer number (113202).

2^1120395 is an apocalyptic number.

1120395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120395 is a deficient number, since it is larger than the sum of its proper divisors (690837).

1120395 is a wasteful number, since it uses less digits than its factorization.

1120395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 1120395 is about 1058.4871279331. The cubic root of 1120395 is about 103.8620891448.

The spelling of 1120395 in words is "one million, one hundred twenty thousand, three hundred ninety-five".