2734643230 has 32 divisors (see below), whose sum is σ = 5419133280. Its totient is φ = 985288320.

The previous prime is 2734643221. The next prime is 2734643231. The reversal of 2734643230 is 323464372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734643231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102049 + ... + 126028.

It is an arithmetic number, because the mean of its divisors is an integer number (169347915).

Almost surely, 2^2734643230 is an apocalyptic number.

2734643230 is a deficient number, since it is larger than the sum of its proper divisors (2684490050).

2734643230 is a wasteful number, since it uses less digits than its factorization.

2734643230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228204.

The product of its (nonzero) digits is 72576, while the sum is 34.

The square root of 2734643230 is about 52293.8163648438. The cubic root of 2734643230 is about 1398.4069004397.

The spelling of 2734643230 in words is "two billion, seven hundred thirty-four million, six hundred forty-three thousand, two hundred thirty".