608940459 has 12 divisors (see below), whose sum is σ = 931320936. Its totient is φ = 382080192.

The previous prime is 608940427. The next prime is 608940461. The reversal of 608940459 is 954049806.

It is a happy number.

608940459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 608940459 - 2⁵ = 608940427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (608940419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1989849 + ... + 1990154.

It is an arithmetic number, because the mean of its divisors is an integer number (77610078).

Almost surely, 2^608940459 is an apocalyptic number.

608940459 is a deficient number, since it is larger than the sum of its proper divisors (322380477).

608940459 is a wasteful number, since it uses less digits than its factorization.

608940459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3980026 (or 3980023 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 608940459 is about 24676.7189674803. The cubic root of 608940459 is about 847.6012920935.

The spelling of 608940459 in words is "six hundred eight million, nine hundred forty thousand, four hundred fifty-nine".