9050161 has 8 divisors (see below), whose sum is σ = 9257600. Its totient is φ = 8845200.

The previous prime is 9050123. The next prime is 9050183. The reversal of 9050161 is 1610509.

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

It is a cyclic number.

It is not a de Polignac number, because 9050161 - 2²³ = 661553 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9050191) 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, 8086 + ... + 9136.

It is an arithmetic number, because the mean of its divisors is an integer number (1157200).

Almost surely, 2^9050161 is an apocalyptic number.

It is an amenable number.

9050161 is a deficient number, since it is larger than the sum of its proper divisors (207439).

9050161 is a wasteful number, since it uses less digits than its factorization.

9050161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 9050161 is about 3008.3485502847. The cubic root of 9050161 is about 208.3941076383.

The spelling of 9050161 in words is "nine million, fifty thousand, one hundred sixty-one".