608617338 has 96 divisors (see below), whose sum is σ = 1458233280. Its totient is φ = 168779520.

The previous prime is 608617307. The next prime is 608617351. The reversal of 608617338 is 833716806.

It is a super-2 number, since 2×608617338² = 740830128228412488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 608617338.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2165758 + ... + 2166038.

It is an arithmetic number, because the mean of its divisors is an integer number (15189930).

Almost surely, 2^608617338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 608617338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729116640).

608617338 is an abundant number, since it is smaller than the sum of its proper divisors (849615942).

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

608617338 is a wasteful number, since it uses less digits than its factorization.

608617338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 608617338 is about 24670.1710168373. The cubic root of 608617338 is about 847.4513451763.

The spelling of 608617338 in words is "six hundred eight million, six hundred seventeen thousand, three hundred thirty-eight".