606403914480 has 960 divisors, whose sum is σ = 2609106339840. Its totient is φ = 127462699008.

The previous prime is 606403914469. The next prime is 606403914503. The reversal of 606403914480 is 84419304606.

606403914480 is a `hidden beast` number, since 60 + 64 + 0 + 3 + 91 + 448 + 0 = 666.

606403914480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 191 ways as a sum of consecutive naturals, for example, 659851461 + ... + 659852379.

It is an arithmetic number, because the mean of its divisors is an integer number (2717819104).

Almost surely, 2^606403914480 is an apocalyptic number.

606403914480 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 606403914480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1304553169920).

606403914480 is an abundant number, since it is smaller than the sum of its proper divisors (2002702425360).

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

606403914480 is a wasteful number, since it uses less digits than its factorization.

606403914480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340 (or 1322 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 606403914480 in words is "six hundred six billion, four hundred three million, nine hundred fourteen thousand, four hundred eighty".