606064400 has 60 divisors (see below), whose sum is σ = 1461704064. Its totient is φ = 241488000.

The previous prime is 606064391. The next prime is 606064409. The reversal of 606064400 is 4460606.

It is an interprime number because it is at equal distance from previous prime (606064391) and next prime (606064409).

It is a self number, because there is not a number n which added to its sum of digits gives 606064400.

It is not an unprimeable number, because it can be changed into a prime (606064409) 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, 105605 + ... + 111195.

Almost surely, 2^606064400 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 606064400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (730852032).

606064400 is an abundant number, since it is smaller than the sum of its proper divisors (855639664).

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

606064400 is a wasteful number, since it uses less digits than its factorization.

606064400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5880 (or 5869 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 606064400 is about 24618.3752510193. The cubic root of 606064400 is about 846.2647633366.

The spelling of 606064400 in words is "six hundred six million, sixty-four thousand, four hundred".