608963227 has 4 divisors (see below), whose sum is σ = 609013600. Its totient is φ = 608912856.

The previous prime is 608963209. The next prime is 608963233. The reversal of 608963227 is 722369806.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a 3-Lehmer number, since φ(608963227) divides (608963227-1)³.

It is a cyclic number.

It is not a de Polignac number, because 608963227 - 2⁷ = 608963099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (608963207) 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, 5038 + ... + 35260.

It is an arithmetic number, because the mean of its divisors is an integer number (152253400).

Almost surely, 2^608963227 is an apocalyptic number.

608963227 is the 20149-th pentagonal number.

608963227 is a deficient number, since it is larger than the sum of its proper divisors (50373).

608963227 is a wasteful number, since it uses less digits than its factorization.

608963227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50372.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 608963227 is about 24677.1802886797. The cubic root of 608963227 is about 847.6118557676.

The spelling of 608963227 in words is "six hundred eight million, nine hundred sixty-three thousand, two hundred twenty-seven".