65473467 has 8 divisors (see below), whose sum is σ = 87527424. Its totient is φ = 43534248.

The previous prime is 65473451. The next prime is 65473489. The reversal of 65473467 is 76437456.

It is a happy number.

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

It is not a de Polignac number, because 65473467 - 2⁴ = 65473451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65473417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27343 + ... + 29640.

It is an arithmetic number, because the mean of its divisors is an integer number (10940928).

Almost surely, 2^65473467 is an apocalyptic number.

65473467 is a deficient number, since it is larger than the sum of its proper divisors (22053957).

65473467 is a wasteful number, since it uses less digits than its factorization.

65473467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57369.

The product of its digits is 423360, while the sum is 42.

The square root of 65473467 is about 8091.5676478665. The cubic root of 65473467 is about 403.0464616904.

The spelling of 65473467 in words is "sixty-five million, four hundred seventy-three thousand, four hundred sixty-seven".