606061331 has 4 divisors (see below), whose sum is σ = 607892664. Its totient is φ = 604230000.

The previous prime is 606061327. The next prime is 606061349. The reversal of 606061331 is 133160606.

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 606061331 - 2² = 606061327 is a prime.

It is a super-2 number, since 2×606061331² = 734620673866983122, 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 606061331.

It is not an unprimeable number, because it can be changed into a prime (606061321) 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, 915170 + ... + 915831.

It is an arithmetic number, because the mean of its divisors is an integer number (151973166).

Almost surely, 2^606061331 is an apocalyptic number.

606061331 is a deficient number, since it is larger than the sum of its proper divisors (1831333).

606061331 is a wasteful number, since it uses less digits than its factorization.

606061331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831332.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 606061331 is about 24618.3129194508. The cubic root of 606061331 is about 846.2633348905.

The spelling of 606061331 in words is "six hundred six million, sixty-one thousand, three hundred thirty-one".