602913 has 4 divisors (see below), whose sum is σ = 803888. Its totient is φ = 401940.

The previous prime is 602909. The next prime is 602929. The reversal of 602913 is 319206.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 602913 - 2² = 602909 is a prime.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 602913.

It is not an unprimeable number, because it can be changed into a prime (602983) 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, 100483 + ... + 100488.

It is an arithmetic number, because the mean of its divisors is an integer number (200972).

2⁶⁰²⁹¹³ is an apocalyptic number.

It is an amenable number.

602913 is a deficient number, since it is larger than the sum of its proper divisors (200975).

602913 is a wasteful number, since it uses less digits than its factorization.

602913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200974.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 602913 is about 776.4747259248. The cubic root of 602913 is about 84.4795417485.

The spelling of 602913 in words is "six hundred two thousand, nine hundred thirteen".