606042040 has 16 divisors (see below), whose sum is σ = 1363594680. Its totient is φ = 242416800.

The previous prime is 606042023. The next prime is 606042053. The reversal of 606042040 is 40240606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7575486 + ... + 7575565.

Almost surely, 2^606042040 is an apocalyptic number.

It is an amenable number.

606042040 is an abundant number, since it is smaller than the sum of its proper divisors (757552640).

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

606042040 is a wasteful number, since it uses less digits than its factorization.

606042040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15151062 (or 15151058 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 606042040 is about 24617.9211145052. The cubic root of 606042040 is about 846.2543559097.

Adding to 606042040 its reverse (40240606), we get a palindrome (646282646).

The spelling of 606042040 in words is "six hundred six million, forty-two thousand, forty".