2006063461 has 4 divisors (see below), whose sum is σ = 2124067212. Its totient is φ = 1888059712.

The previous prime is 2006063459. The next prime is 2006063483. The reversal of 2006063461 is 1643606002.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1539071361 + 466992100 = 39231^2 + 21610^2 .

It is not a de Polignac number, because 2006063461 - 2¹ = 2006063459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006063441) 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, 59001850 + ... + 59001883.

It is an arithmetic number, because the mean of its divisors is an integer number (531016803).

Almost surely, 2^2006063461 is an apocalyptic number.

It is an amenable number.

2006063461 is a deficient number, since it is larger than the sum of its proper divisors (118003751).

2006063461 is a wasteful number, since it uses less digits than its factorization.

2006063461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118003750.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2006063461 is about 44789.0998011793. The cubic root of 2006063461 is about 1261.1930123686.

Adding to 2006063461 its reverse (1643606002), we get a palindrome (3649669463).

It can be divided in two parts, 20060 and 63461, that added together give a 4-th power (83521 = 17⁴).

The spelling of 2006063461 in words is "two billion, six million, sixty-three thousand, four hundred sixty-one".