2134300660 has 24 divisors (see below), whose sum is σ = 4523155560. Its totient is φ = 845887104.

The previous prime is 2134300643. The next prime is 2134300661. The reversal of 2134300660 is 660034312.

It can be written as a sum of positive squares in 4 ways, for example, as 359026704 + 1775273956 = 18948^2 + 42134^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134300661) 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, 487339 + ... + 491698.

It is an arithmetic number, because the mean of its divisors is an integer number (188464815).

Almost surely, 2^2134300660 is an apocalyptic number.

2134300660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2134300660 is an abundant number, since it is smaller than the sum of its proper divisors (2388854900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2134300660 is a wasteful number, since it uses less digits than its factorization.

2134300660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979155 (or 979153 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2134300660 is about 46198.4919667298. The cubic root of 2134300660 is about 1287.5137216623.

Adding to 2134300660 its reverse (660034312), we get a palindrome (2794334972).

The spelling of 2134300660 in words is "two billion, one hundred thirty-four million, three hundred thousand, six hundred sixty".