606061031 has 4 divisors (see below), whose sum is σ = 637959000. Its totient is φ = 574163064.

The previous prime is 606061003. The next prime is 606061087. The reversal of 606061031 is 130160606.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 606061031 - 2¹⁸ = 605798887 is a prime.

It is a super-3 number, since 3×606061031³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 606060988 and 606061006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606061531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15948956 + ... + 15948993.

It is an arithmetic number, because the mean of its divisors is an integer number (159489750).

Almost surely, 2^606061031 is an apocalyptic number.

606061031 is a deficient number, since it is larger than the sum of its proper divisors (31897969).

606061031 is a wasteful number, since it uses less digits than its factorization.

606061031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31897968.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 606061031 is about 24618.3068264249. The cubic root of 606061031 is about 846.2631952572.

The spelling of 606061031 in words is "six hundred six million, sixty-one thousand, thirty-one".