467391 has 4 divisors (see below), whose sum is σ = 623192. Its totient is φ = 311592.

The previous prime is 467371. The next prime is 467399. The reversal of 467391 is 193764.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-467391 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (467399) 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, 77896 + ... + 77901.

It is an arithmetic number, because the mean of its divisors is an integer number (155798).

2⁴⁶⁷³⁹¹ is an apocalyptic number.

467391 is a deficient number, since it is larger than the sum of its proper divisors (155801).

467391 is a wasteful number, since it uses less digits than its factorization.

467391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155800.

The product of its digits is 4536, while the sum is 30.

The square root of 467391 is about 683.6600032180. The cubic root of 467391 is about 77.6056692461.

It can be divided in two parts, 467 and 391, that added together give a palindrome (858).

The spelling of 467391 in words is "four hundred sixty-seven thousand, three hundred ninety-one".