608334440 has 64 divisors (see below), whose sum is σ = 1567071360. Its totient is φ = 208200960.

The previous prime is 608334437. The next prime is 608334451. The reversal of 608334440 is 44433806.

It is a super-2 number, since 2×608334440² = 740141581780227200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 608334397 and 608334406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189650 + ... + 192830.

It is an arithmetic number, because the mean of its divisors is an integer number (24485490).

Almost surely, 2^608334440 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 608334440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (783535680).

608334440 is an abundant number, since it is smaller than the sum of its proper divisors (958736920).

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

608334440 is a wasteful number, since it uses less digits than its factorization.

608334440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3882 (or 3878 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 608334440 is about 24664.4367460520. The cubic root of 608334440 is about 847.3200204883.

The spelling of 608334440 in words is "six hundred eight million, three hundred thirty-four thousand, four hundred forty".