606135872 has 28 divisors (see below), whose sum is σ = 1266108720. Its totient is φ = 287116416.

The previous prime is 606135823. The next prime is 606135883. The reversal of 606135872 is 278531606.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248018 + ... + 250449.

Almost surely, 2^606135872 is an apocalyptic number.

It is an amenable number.

606135872 is an abundant number, since it is smaller than the sum of its proper divisors (659972848).

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

606135872 is a wasteful number, since it uses less digits than its factorization.

606135872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498498 (or 498488 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 606135872 is about 24619.8268068644. The cubic root of 606135872 is about 846.2980281501.

The spelling of 606135872 in words is "six hundred six million, one hundred thirty-five thousand, eight hundred seventy-two".