608698630 has 16 divisors (see below), whose sum is σ = 1153324080. Its totient is φ = 230664672.

The previous prime is 608698621. The next prime is 608698633. The reversal of 608698630 is 36896806.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608698633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601649 + ... + 1602028.

It is an arithmetic number, because the mean of its divisors is an integer number (72082755).

Almost surely, 2^608698630 is an apocalyptic number.

608698630 is a deficient number, since it is larger than the sum of its proper divisors (544625450).

608698630 is a wasteful number, since it uses less digits than its factorization.

608698630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203703.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 608698630 is about 24671.8185385674. The cubic root of 608698630 is about 847.4890743828.

The spelling of 608698630 in words is "six hundred eight million, six hundred ninety-eight thousand, six hundred thirty".