604743 has 4 divisors (see below), whose sum is σ = 806328. Its totient is φ = 403160.

The previous prime is 604733. The next prime is 604753. The reversal of 604743 is 347406.

604743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (604733) and next prime (604753).

It is a cyclic number.

It is not a de Polignac number, because 604743 - 2⁴ = 604727 is a prime.

It is a D-number.

604743 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604733) 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, 100788 + ... + 100793.

It is an arithmetic number, because the mean of its divisors is an integer number (201582).

2⁶⁰⁴⁷⁴³ is an apocalyptic number.

604743 is a deficient number, since it is larger than the sum of its proper divisors (201585).

604743 is a wasteful number, since it uses less digits than its factorization.

604743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201584.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 604743 is about 777.6522358998. The cubic root of 604743 is about 84.5649279816.

The spelling of 604743 in words is "six hundred four thousand, seven hundred forty-three".