2738560142 has 8 divisors (see below), whose sum is σ = 4117198800. Its totient is φ = 1366160544.

The previous prime is 2738560129. The next prime is 2738560177. The reversal of 2738560142 is 2410658372.

It is a happy number.

2738560142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2738560096 and 2738560105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558667 + ... + 1560422.

It is an arithmetic number, because the mean of its divisors is an integer number (514649850).

Almost surely, 2^2738560142 is an apocalyptic number.

2738560142 is a deficient number, since it is larger than the sum of its proper divisors (1378638658).

2738560142 is a wasteful number, since it uses less digits than its factorization.

2738560142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3119530.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 2738560142 is about 52331.2539693060. The cubic root of 2738560142 is about 1399.0742420539.

The spelling of 2738560142 in words is "two billion, seven hundred thirty-eight million, five hundred sixty thousand, one hundred forty-two".