2723430160 has 40 divisors (see below), whose sum is σ = 6907611456. Its totient is φ = 990337920.

The previous prime is 2723430131. The next prime is 2723430167. The reversal of 2723430160 is 610343272.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (2723430167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1546524 + ... + 1548283.

Almost surely, 2^2723430160 is an apocalyptic number.

2723430160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2723430160 is an abundant number, since it is smaller than the sum of its proper divisors (4184181296).

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

2723430160 is a wasteful number, since it uses less digits than its factorization.

2723430160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094831 (or 3094825 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2723430160 is about 52186.4940382088. The cubic root of 2723430160 is about 1396.4929499412.

The spelling of 2723430160 in words is "two billion, seven hundred twenty-three million, four hundred thirty thousand, one hundred sixty".