602220345 has 8 divisors (see below), whose sum is σ = 963552576. Its totient is φ = 321184176.

The previous prime is 602220343. The next prime is 602220347. The reversal of 602220345 is 543022206.

It is an interprime number because it is at equal distance from previous prime (602220343) and next prime (602220347).

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

It is not a de Polignac number, because 602220345 - 2¹ = 602220343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (602220343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20073997 + ... + 20074026.

It is an arithmetic number, because the mean of its divisors is an integer number (120444072).

Almost surely, 2^602220345 is an apocalyptic number.

It is an amenable number.

602220345 is a deficient number, since it is larger than the sum of its proper divisors (361332231).

602220345 is a wasteful number, since it uses less digits than its factorization.

602220345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40148031.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 602220345 is about 24540.1781778373. The cubic root of 602220345 is about 844.4717798586.

The spelling of 602220345 in words is "six hundred two million, two hundred twenty thousand, three hundred forty-five".