2542113734 has 32 divisors (see below), whose sum is σ = 4164048000. Its totient is φ = 1159183360.

The previous prime is 2542113703. The next prime is 2542113773. The reversal of 2542113734 is 4373112452.

2542113734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2542113734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201587 + ... + 213825.

It is an arithmetic number, because the mean of its divisors is an integer number (130126500).

Almost surely, 2^2542113734 is an apocalyptic number.

2542113734 is a deficient number, since it is larger than the sum of its proper divisors (1621934266).

2542113734 is a wasteful number, since it uses less digits than its factorization.

2542113734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12448.

The product of its digits is 20160, while the sum is 32.

The square root of 2542113734 is about 50419.3785562654. The cubic root of 2542113734 is about 1364.7873622089.

The spelling of 2542113734 in words is "two billion, five hundred forty-two million, one hundred thirteen thousand, seven hundred thirty-four".