1161074 has 16 divisors (see below), whose sum is σ = 1833216. Its totient is φ = 550800.

The previous prime is 1161059. The next prime is 1161077. The reversal of 1161074 is 4701611.

It is not an unprimeable number, because it can be changed into a prime (1161077) 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, 3629 + ... + 3935.

It is an arithmetic number, because the mean of its divisors is an integer number (114576).

2^1161074 is an apocalyptic number.

1161074 is a deficient number, since it is larger than the sum of its proper divisors (672142).

1161074 is a wasteful number, since it uses less digits than its factorization.

1161074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 1161074 is about 1077.5314380564. The cubic root of 1161074 is about 105.1041747655.

Adding to 1161074 its reverse (4701611), we get a palindrome (5862685).

The spelling of 1161074 in words is "one million, one hundred sixty-one thousand, seventy-four".