602906 has 8 divisors (see below), whose sum is σ = 907680. Its totient is φ = 300348.

The previous prime is 602891. The next prime is 602909. The reversal of 602906 is 609206.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 602906.

It is not an unprimeable number, because it can be changed into a prime (602909) by changing a digit.

602906 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665 + ... + 1283.

It is an arithmetic number, because the mean of its divisors is an integer number (113460).

2⁶⁰²⁹⁰⁶ is an apocalyptic number.

602906 is a deficient number, since it is larger than the sum of its proper divisors (304774).

602906 is a wasteful number, since it uses less digits than its factorization.

602906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 602906 is about 776.4702183600. The cubic root of 602906 is about 84.4792148030.

The spelling of 602906 in words is "six hundred two thousand, nine hundred six".