604742 has 8 divisors (see below), whose sum is σ = 920856. Its totient is φ = 297792.

The previous prime is 604733. The next prime is 604753. The reversal of 604742 is 247406.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2123 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (115107).

2⁶⁰⁴⁷⁴² is an apocalyptic number.

604742 is a deficient number, since it is larger than the sum of its proper divisors (316114).

604742 is a wasteful number, since it uses less digits than its factorization.

604742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4582.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 604742 is about 777.6515929386. The cubic root of 604742 is about 84.5648813695.

The spelling of 604742 in words is "six hundred four thousand, seven hundred forty-two".