930161 has 4 divisors (see below), whose sum is σ = 944112. Its totient is φ = 916212.

The previous prime is 930157. The next prime is 930173. The reversal of 930161 is 161039.

930161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 930161 - 2² = 930157 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (930101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6875 + ... + 7008.

It is an arithmetic number, because the mean of its divisors is an integer number (236028).

2⁹³⁰¹⁶¹ is an apocalyptic number.

It is an amenable number.

930161 is a deficient number, since it is larger than the sum of its proper divisors (13951).

930161 is a wasteful number, since it uses less digits than its factorization.

930161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13950.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 930161 is about 964.4485470983. The cubic root of 930161 is about 97.6156331336.

The spelling of 930161 in words is "nine hundred thirty thousand, one hundred sixty-one".