4642343 has 16 divisors (see below), whose sum is σ = 5308416. Its totient is φ = 4033920.

The previous prime is 4642271. The next prime is 4642361. The reversal of 4642343 is 3432464.

It is a cyclic number.

It is not a de Polignac number, because 4642343 - 2⁸ = 4642087 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 (4642373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11930 + ... + 12312.

It is an arithmetic number, because the mean of its divisors is an integer number (331776).

Almost surely, 2^4642343 is an apocalyptic number.

4642343 is a deficient number, since it is larger than the sum of its proper divisors (666073).

4642343 is a wasteful number, since it uses less digits than its factorization.

4642343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454.

The product of its digits is 6912, while the sum is 26.

The square root of 4642343 is about 2154.6097094370. The cubic root of 4642343 is about 166.8190876756.

The spelling of 4642343 in words is "four million, six hundred forty-two thousand, three hundred forty-three".