601606039 has 8 divisors (see below), whose sum is σ = 607376000. Its totient is φ = 595856952.

The previous prime is 601606007. The next prime is 601606099. The reversal of 601606039 is 930606106.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 601606039 - 2⁵ = 601606007 is a prime.

It is a super-2 number, since 2×601606039² = 723859652322539042, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 601606039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601606099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56092 + ... + 65950.

It is an arithmetic number, because the mean of its divisors is an integer number (75922000).

Almost surely, 2^601606039 is an apocalyptic number.

601606039 is a deficient number, since it is larger than the sum of its proper divisors (5769961).

601606039 is a wasteful number, since it uses less digits than its factorization.

601606039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10437.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 601606039 is about 24527.6586530390. The cubic root of 601606039 is about 844.1845424837.

The spelling of 601606039 in words is "six hundred one million, six hundred six thousand, thirty-nine".