1161329014 has 8 divisors (see below), whose sum is σ = 1746382608. Its totient is φ = 579201480.

The previous prime is 1161329009. The next prime is 1161329033. The reversal of 1161329014 is 4109231611.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730522 + ... + 732109.

It is an arithmetic number, because the mean of its divisors is an integer number (218297826).

Almost surely, 2^1161329014 is an apocalyptic number.

1161329014 is a deficient number, since it is larger than the sum of its proper divisors (585053594).

1161329014 is a wasteful number, since it uses less digits than its factorization.

1161329014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463030.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1161329014 is about 34078.2777440410. The cubic root of 1161329014 is about 1051.1186909965.

The spelling of 1161329014 in words is "one billion, one hundred sixty-one million, three hundred twenty-nine thousand, fourteen".