2000314646 has 64 divisors (see below), whose sum is σ = 3540865536. Its totient is φ = 845238240.

The previous prime is 2000314637. The next prime is 2000314651. The reversal of 2000314646 is 6464130002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2264921 + ... + 2265803.

It is an arithmetic number, because the mean of its divisors is an integer number (55326024).

Almost surely, 2^2000314646 is an apocalyptic number.

2000314646 is a deficient number, since it is larger than the sum of its proper divisors (1540550890).

2000314646 is a wasteful number, since it uses less digits than its factorization.

2000314646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2000314646 is about 44724.8772608713. The cubic root of 2000314646 is about 1259.9871179501.

Adding to 2000314646 its reverse (6464130002), we get a palindrome (8464444648).

The spelling of 2000314646 in words is "two billion, three hundred fourteen thousand, six hundred forty-six".