464187343 has 2 divisors, whose sum is σ = 464187344. Its totient is φ = 464187342.

The previous prime is 464187341. The next prime is 464187349. The reversal of 464187343 is 343781464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464187343 - 2¹ = 464187341 is a prime.

Together with 464187341, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 464187296 and 464187305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464187341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232093671 + 232093672.

It is an arithmetic number, because the mean of its divisors is an integer number (232093672).

Almost surely, 2^464187343 is an apocalyptic number.

464187343 is a deficient number, since it is larger than the sum of its proper divisors (1).

464187343 is an equidigital number, since it uses as much as digits as its factorization.

464187343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 40.

The square root of 464187343 is about 21545.0073799013. The cubic root of 464187343 is about 774.2795068706.

The spelling of 464187343 in words is "four hundred sixty-four million, one hundred eighty-seven thousand, three hundred forty-three".