2006356741 has 8 divisors (see below), whose sum is σ = 2037513920. Its totient is φ = 1975235328.

The previous prime is 2006356739. The next prime is 2006356777. The reversal of 2006356741 is 1476536002.

It is a happy number.

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 2006356741 - 2¹ = 2006356739 is a prime.

It is a super-2 number, since 2×2006356741² = 8050934744312282162, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2006356697 and 2006356706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006356721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117925 + ... + 133861.

It is an arithmetic number, because the mean of its divisors is an integer number (254689240).

Almost surely, 2^2006356741 is an apocalyptic number.

It is an amenable number.

2006356741 is a deficient number, since it is larger than the sum of its proper divisors (31157179).

2006356741 is a wasteful number, since it uses less digits than its factorization.

2006356741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17883.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 2006356741 is about 44792.3736924044. The cubic root of 2006356741 is about 1261.2544701557.

The spelling of 2006356741 in words is "two billion, six million, three hundred fifty-six thousand, seven hundred forty-one".