2140034084 has 6 divisors (see below), whose sum is σ = 3745059654. Its totient is φ = 1070017040.

The previous prime is 2140034063. The next prime is 2140034089. The reversal of 2140034084 is 4804300412.

It can be written as a sum of positive squares in only one way, i.e., 1760641600 + 379392484 = 41960^2 + 19478^2 .

It is not an unprimeable number, because it can be changed into a prime (2140034089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267504257 + ... + 267504264.

It is an arithmetic number, because the mean of its divisors is an integer number (624176609).

Almost surely, 2^2140034084 is an apocalyptic number.

It is an amenable number.

2140034084 is a deficient number, since it is larger than the sum of its proper divisors (1605025570).

2140034084 is a wasteful number, since it uses less digits than its factorization.

2140034084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535008525 (or 535008523 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2140034084 is about 46260.5024183698. The cubic root of 2140034084 is about 1288.6655840392.

Adding to 2140034084 its reverse (4804300412), we get a palindrome (6944334496).

The spelling of 2140034084 in words is "two billion, one hundred forty million, thirty-four thousand, eighty-four".