606485880 has 960 divisors, whose sum is σ = 2919913920. Its totient is φ = 109486080.

The previous prime is 606485861. The next prime is 606485921. The reversal of 606485880 is 88584606.

606485880 is a `hidden beast` number, since 6 + 0 + 64 + 8 + 588 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 35675632 + ... + 35675648.

It is an arithmetic number, because the mean of its divisors is an integer number (3041577).

Almost surely, 2^606485880 is an apocalyptic number.

606485880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606485880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1459956960).

606485880 is an abundant number, since it is smaller than the sum of its proper divisors (2313428040).

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

606485880 is a wasteful number, since it uses less digits than its factorization.

606485880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 606485880 is about 24626.9340357260. The cubic root of 606485880 is about 846.4608926701.

The spelling of 606485880 in words is "six hundred six million, four hundred eighty-five thousand, eight hundred eighty".