606005420 has 24 divisors (see below), whose sum is σ = 1303652448. Its totient is φ = 236489600.

The previous prime is 606005401. The next prime is 606005467. The reversal of 606005420 is 24500606.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368696 + ... + 370335.

It is an arithmetic number, because the mean of its divisors is an integer number (54318852).

Almost surely, 2^606005420 is an apocalyptic number.

It is an amenable number.

606005420 is an abundant number, since it is smaller than the sum of its proper divisors (697647028).

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

606005420 is a wasteful number, since it uses less digits than its factorization.

606005420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739081 (or 739079 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 606005420 is about 24617.1773361610. The cubic root of 606005420 is about 846.2373106352.

The spelling of 606005420 in words is "six hundred six million, five thousand, four hundred twenty".