2548123834 has 8 divisors (see below), whose sum is σ = 3838178880. Its totient is φ = 1268730876.

The previous prime is 2548123817. The next prime is 2548123859. The reversal of 2548123834 is 4383218452.

2548123834 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2664924 + ... + 2665879.

It is an arithmetic number, because the mean of its divisors is an integer number (479772360).

Almost surely, 2^2548123834 is an apocalyptic number.

2548123834 is a deficient number, since it is larger than the sum of its proper divisors (1290055046).

2548123834 is a wasteful number, since it uses less digits than its factorization.

2548123834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5331044.

The product of its digits is 184320, while the sum is 40.

The square root of 2548123834 is about 50478.9444620230. The cubic root of 2548123834 is about 1365.8620653496.

The spelling of 2548123834 in words is "two billion, five hundred forty-eight million, one hundred twenty-three thousand, eight hundred thirty-four".