461343 has 8 divisors (see below), whose sum is σ = 625456. Its totient is φ = 302400.

The previous prime is 461333. The next prime is 461359. The reversal of 461343 is 343164.

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

It is not a de Polignac number, because 461343 - 2⁴ = 461327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078 + ... + 1443.

It is an arithmetic number, because the mean of its divisors is an integer number (78182).

2⁴⁶¹³⁴³ is an apocalyptic number.

461343 is a deficient number, since it is larger than the sum of its proper divisors (164113).

461343 is a wasteful number, since it uses less digits than its factorization.

461343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585.

The product of its digits is 864, while the sum is 21.

The square root of 461343 is about 679.2223494556. Note that the first 3 decimals coincide. The cubic root of 461343 is about 77.2694780221.

It can be divided in two parts, 4613 and 43, that added together give a triangular number (4656 = T₉₆).

The spelling of 461343 in words is "four hundred sixty-one thousand, three hundred forty-three".