46160321 has 4 divisors (see below), whose sum is σ = 48875652. Its totient is φ = 43444992.

The previous prime is 46160311. The next prime is 46160351. The reversal of 46160321 is 12306164.

It is a happy number.

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 42719296 + 3441025 = 6536^2 + 1855^2 .

It is a cyclic number.

It is not a de Polignac number, because 46160321 - 2¹⁰ = 46159297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46160311) 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, 1357640 + ... + 1357673.

It is an arithmetic number, because the mean of its divisors is an integer number (12218913).

Almost surely, 2^46160321 is an apocalyptic number.

It is an amenable number.

46160321 is a deficient number, since it is larger than the sum of its proper divisors (2715331).

46160321 is a wasteful number, since it uses less digits than its factorization.

46160321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715330.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 46160321 is about 6794.1387239296. The cubic root of 46160321 is about 358.7205637363.

Adding to 46160321 its reverse (12306164), we get a palindrome (58466485).

The spelling of 46160321 in words is "forty-six million, one hundred sixty thousand, three hundred twenty-one".