2542434034 has 16 divisors (see below), whose sum is σ = 4365380736. Its totient is φ = 1087884000.

The previous prime is 2542433987. The next prime is 2542434073. The reversal of 2542434034 is 4304342452.

It is a junction number, because it is equal to n+sod(n) for n = 2542433987 and 2542434005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135067 + ... + 152734.

It is an arithmetic number, because the mean of its divisors is an integer number (272836296).

Almost surely, 2^2542434034 is an apocalyptic number.

2542434034 is a deficient number, since it is larger than the sum of its proper divisors (1822946702).

2542434034 is a wasteful number, since it uses less digits than its factorization.

2542434034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288441.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 2542434034 is about 50422.5548142892. The cubic root of 2542434034 is about 1364.8446797380.

Adding to 2542434034 its reverse (4304342452), we get a palindrome (6846776486).

The spelling of 2542434034 in words is "two billion, five hundred forty-two million, four hundred thirty-four thousand, thirty-four".