608470217 has 8 divisors (see below), whose sum is σ = 640158792. Its totient is φ = 577584000.

The previous prime is 608470211. The next prime is 608470223. The reversal of 608470217 is 712074806.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (608470211) and next prime (608470223).

It can be written as a sum of positive squares in 4 ways, for example, as 2768896 + 605701321 = 1664^2 + 24611^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 608470217 - 2⁶ = 608470153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (608470211) 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, 199034 + ... + 202067.

It is an arithmetic number, because the mean of its divisors is an integer number (80019849).

Almost surely, 2^608470217 is an apocalyptic number.

It is an amenable number.

608470217 is a deficient number, since it is larger than the sum of its proper divisors (31688575).

608470217 is a wasteful number, since it uses less digits than its factorization.

608470217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401179.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 608470217 is about 24667.1890778013. The cubic root of 608470217 is about 847.3830549009.

The spelling of 608470217 in words is "six hundred eight million, four hundred seventy thousand, two hundred seventeen".