2742424426 has 8 divisors (see below), whose sum is σ = 4701299040. Its totient is φ = 1175324748.

The previous prime is 2742424379. The next prime is 2742424427. The reversal of 2742424426 is 6244242472.

2742424426 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 not an unprimeable number, because it can be changed into a prime (2742424427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97943716 + ... + 97943743.

It is an arithmetic number, because the mean of its divisors is an integer number (587662380).

Almost surely, 2^2742424426 is an apocalyptic number.

2742424426 is a deficient number, since it is larger than the sum of its proper divisors (1958874614).

2742424426 is a wasteful number, since it uses less digits than its factorization.

2742424426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195887468.

The product of its digits is 172032, while the sum is 37.

The square root of 2742424426 is about 52368.1623317068. The cubic root of 2742424426 is about 1399.7319939362.

Adding to 2742424426 its reverse (6244242472), we get a palindrome (8986666898).

The spelling of 2742424426 in words is "two billion, seven hundred forty-two million, four hundred twenty-four thousand, four hundred twenty-six".