608970247 has 4 divisors (see below), whose sum is σ = 614557240. Its totient is φ = 603383256.

The previous prime is 608970227. The next prime is 608970251. The reversal of 608970247 is 742079806.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608970247 is a prime.

It is a super-4 number, since 4×608970247⁴ (a number of 36 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608970227) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2793333 + ... + 2793550.

It is an arithmetic number, because the mean of its divisors is an integer number (153639310).

Almost surely, 2^608970247 is an apocalyptic number.

608970247 is a deficient number, since it is larger than the sum of its proper divisors (5586993).

608970247 is a wasteful number, since it uses less digits than its factorization.

608970247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586992.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 608970247 is about 24677.3225249418. The cubic root of 608970247 is about 847.6151127855.

The spelling of 608970247 in words is "six hundred eight million, nine hundred seventy thousand, two hundred forty-seven".