1161606093 has 8 divisors (see below), whose sum is σ = 1549496256. Its totient is φ = 774060000.

The previous prime is 1161606077. The next prime is 1161606109. The reversal of 1161606093 is 3906061611.

It is an interprime number because it is at equal distance from previous prime (1161606077) and next prime (1161606109).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1161606093 - 2⁴ = 1161606077 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1161606023) by changing a digit.

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, 78033 + ... + 91718.

It is an arithmetic number, because the mean of its divisors is an integer number (193687032).

Almost surely, 2^1161606093 is an apocalyptic number.

It is an amenable number.

1161606093 is a deficient number, since it is larger than the sum of its proper divisors (387890163).

1161606093 is a wasteful number, since it uses less digits than its factorization.

1161606093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172035.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 1161606093 is about 34082.3428332032. The cubic root of 1161606093 is about 1051.2022790676.

The spelling of 1161606093 in words is "one billion, one hundred sixty-one million, six hundred six thousand, ninety-three".