608423396 has 72 divisors (see below), whose sum is σ = 1311912000. Its totient is φ = 245488320.

The previous prime is 608423381. The next prime is 608423419. The reversal of 608423396 is 693324806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 740666 + ... + 741486.

It is an arithmetic number, because the mean of its divisors is an integer number (18221000).

Almost surely, 2^608423396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 608423396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (655956000).

608423396 is an abundant number, since it is smaller than the sum of its proper divisors (703488604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

608423396 is a wasteful number, since it uses less digits than its factorization.

608423396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057 (or 1048 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 608423396 is about 24666.2400053190. The cubic root of 608423396 is about 847.3613193316.

The spelling of 608423396 in words is "six hundred eight million, four hundred twenty-three thousand, three hundred ninety-six".