464089343 has 4 divisors (see below), whose sum is σ = 469303920. Its totient is φ = 458874768.

The previous prime is 464089337. The next prime is 464089357. The reversal of 464089343 is 343980464.

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

It is a cyclic number.

It is not a de Polignac number, because 464089343 - 2⁶ = 464089279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 464089343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464089333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2607155 + ... + 2607332.

It is an arithmetic number, because the mean of its divisors is an integer number (117325980).

Almost surely, 2^464089343 is an apocalyptic number.

464089343 is a deficient number, since it is larger than the sum of its proper divisors (5214577).

464089343 is an equidigital number, since it uses as much as digits as its factorization.

464089343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5214576.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 464089343 is about 21542.7329510441. The cubic root of 464089343 is about 774.2250139786.

The spelling of 464089343 in words is "four hundred sixty-four million, eighty-nine thousand, three hundred forty-three".