2107620466 has 16 divisors (see below), whose sum is σ = 3614273856. Its totient is φ = 902963376.

The previous prime is 2107620413. The next prime is 2107620469. The reversal of 2107620466 is 6640267012.

It is not an unprimeable number, because it can be changed into a prime (2107620469) 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, 21000 + ... + 68236.

It is an arithmetic number, because the mean of its divisors is an integer number (225892116).

Almost surely, 2^2107620466 is an apocalyptic number.

2107620466 is a deficient number, since it is larger than the sum of its proper divisors (1506653390).

2107620466 is a wasteful number, since it uses less digits than its factorization.

2107620466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50433.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2107620466 is about 45908.8277567616. The cubic root of 2107620466 is about 1282.1262808182.

Adding to 2107620466 its reverse (6640267012), we get a palindrome (8747887478).

The spelling of 2107620466 in words is "two billion, one hundred seven million, six hundred twenty thousand, four hundred sixty-six".