20160467 has 4 divisors (see below), whose sum is σ = 20196840. Its totient is φ = 20124096.

The previous prime is 20160461. The next prime is 20160529. The reversal of 20160467 is 76406102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76406102 = 2 ⋅38203051.

It is a cyclic number.

It is not a de Polignac number, because 20160467 - 2⁶ = 20160403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20160461) 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, 17342 + ... + 18467.

It is an arithmetic number, because the mean of its divisors is an integer number (5049210).

Almost surely, 2^20160467 is an apocalyptic number.

20160467 is a deficient number, since it is larger than the sum of its proper divisors (36373).

20160467 is an equidigital number, since it uses as much as digits as its factorization.

20160467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36372.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 20160467 is about 4490.0408684109. The cubic root of 20160467 is about 272.1657861504.

Adding to 20160467 its reverse (76406102), we get a palindrome (96566569).

The spelling of 20160467 in words is "twenty million, one hundred sixty thousand, four hundred sixty-seven".