1141595 has 24 divisors (see below), whose sum is σ = 1704096. Its totient is φ = 718848.

The previous prime is 1141573. The next prime is 1141597. The reversal of 1141595 is 5951411.

1141595 = T₂₁ + T₂₂ + ... + T₁₈₉.

It is not a de Polignac number, because 1141595 - 2⁶ = 1141531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141597) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5819 + ... + 6011.

It is an arithmetic number, because the mean of its divisors is an integer number (71004).

2^1141595 is an apocalyptic number.

1141595 is a deficient number, since it is larger than the sum of its proper divisors (562501).

1141595 is a wasteful number, since it uses less digits than its factorization.

1141595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 218 counting only the distinct ones).

The product of its digits is 900, while the sum is 26.

The square root of 1141595 is about 1068.4544913098. The cubic root of 1141595 is about 104.5130894831.

The spelling of 1141595 in words is "one million, one hundred forty-one thousand, five hundred ninety-five".