46065161 has 4 divisors (see below), whose sum is σ = 46114452. Its totient is φ = 46015872.

The previous prime is 46065157. The next prime is 46065179. The reversal of 46065161 is 16156064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30415225 + 15649936 = 5515^2 + 3956^2 .

It is a cyclic number.

It is not a de Polignac number, because 46065161 - 2² = 46065157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46065661) 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, 23216 + ... + 25121.

It is an arithmetic number, because the mean of its divisors is an integer number (11528613).

Almost surely, 2^46065161 is an apocalyptic number.

It is an amenable number.

46065161 is a deficient number, since it is larger than the sum of its proper divisors (49291).

46065161 is an equidigital number, since it uses as much as digits as its factorization.

46065161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49290.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 46065161 is about 6787.1320158076. The cubic root of 46065161 is about 358.4738920483.

The spelling of 46065161 in words is "forty-six million, sixty-five thousand, one hundred sixty-one".