746605 has 16 divisors (see below), whose sum is σ = 979200. Its totient is φ = 544320.

The previous prime is 746597. The next prime is 746653. The reversal of 746605 is 506647.

It is not a de Polignac number, because 746605 - 2³ = 746597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2620 + ... + 2890.

It is an arithmetic number, because the mean of its divisors is an integer number (61200).

2⁷⁴⁶⁶⁰⁵ is an apocalyptic number.

It is an amenable number.

746605 is a deficient number, since it is larger than the sum of its proper divisors (232595).

746605 is a wasteful number, since it uses less digits than its factorization.

746605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 746605 is about 864.0630764013. The cubic root of 746605 is about 90.7187306101.

The spelling of 746605 in words is "seven hundred forty-six thousand, six hundred five".