1161606094 has 16 divisors (see below), whose sum is σ = 1901536560. Its totient is φ = 527800960.

The previous prime is 1161606077. The next prime is 1161606109. The reversal of 1161606094 is 4906061611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59412 + ... + 76504.

It is an arithmetic number, because the mean of its divisors is an integer number (118846035).

Almost surely, 2^1161606094 is an apocalyptic number.

1161606094 is a deficient number, since it is larger than the sum of its proper divisors (739930466).

1161606094 is a wasteful number, since it uses less digits than its factorization.

1161606094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20195.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1161606094 is about 34082.3428478736. The cubic root of 1161606094 is about 1051.2022793692.

The spelling of 1161606094 in words is "one billion, one hundred sixty-one million, six hundred six thousand, ninety-four".