2000540361 has 8 divisors (see below), whose sum is σ = 2690992800. Its totient is φ = 1321890752.

The previous prime is 2000540351. The next prime is 2000540371. The reversal of 2000540361 is 1630450002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2000540351) and next prime (2000540371).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000540361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2000540351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2950311 + ... + 2950988.

It is an arithmetic number, because the mean of its divisors is an integer number (336374100).

Almost surely, 2^2000540361 is an apocalyptic number.

It is an amenable number.

2000540361 is a deficient number, since it is larger than the sum of its proper divisors (690452439).

2000540361 is a wasteful number, since it uses less digits than its factorization.

2000540361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5901415.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2000540361 is about 44727.4005616244. The cubic root of 2000540361 is about 1260.0345083771.

Adding to 2000540361 its reverse (1630450002), we get a palindrome (3630990363).

It can be divided in two parts, 2000 and 540361, that added together give a triangular number (542361 = T₁₀₄₁).

The spelling of 2000540361 in words is "two billion, five hundred forty thousand, three hundred sixty-one".