2534923 has 4 divisors (see below), whose sum is σ = 2668360. Its totient is φ = 2401488.

The previous prime is 2534881. The next prime is 2534941. The reversal of 2534923 is 3294352.

2534923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2534923 - 2²¹ = 437771 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2534891 and 2534900.

It is not an unprimeable number, because it can be changed into a prime (2534953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66690 + ... + 66727.

It is an arithmetic number, because the mean of its divisors is an integer number (667090).

2^2534923 is an apocalyptic number.

2534923 is a deficient number, since it is larger than the sum of its proper divisors (133437).

2534923 is a wasteful number, since it uses less digits than its factorization.

2534923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133436.

The product of its digits is 6480, while the sum is 28.

The square root of 2534923 is about 1592.1441517652. The cubic root of 2534923 is about 136.3499314577.

The spelling of 2534923 in words is "two million, five hundred thirty-four thousand, nine hundred twenty-three".