606136741 has 4 divisors (see below), whose sum is σ = 692727712. Its totient is φ = 519545772.

The previous prime is 606136721. The next prime is 606136753. The reversal of 606136741 is 147631606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 606136741 - 2⁵ = 606136709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 606136697 and 606136706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606136721) 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, 43295475 + ... + 43295488.

It is an arithmetic number, because the mean of its divisors is an integer number (173181928).

Almost surely, 2^606136741 is an apocalyptic number.

It is an amenable number.

606136741 is a deficient number, since it is larger than the sum of its proper divisors (86590971).

606136741 is an equidigital number, since it uses as much as digits as its factorization.

606136741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86590970.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 606136741 is about 24619.8444552357. The cubic root of 606136741 is about 846.2984325878.

The spelling of 606136741 in words is "six hundred six million, one hundred thirty-six thousand, seven hundred forty-one".