2554123 has 16 divisors (see below), whose sum is σ = 3066336. Its totient is φ = 2096640.

The previous prime is 2554109. The next prime is 2554129. The reversal of 2554123 is 3214552.

It is not a de Polignac number, because 2554123 - 2⁹ = 2553611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2554094 and 2554103.

It is not an unprimeable number, because it can be changed into a prime (2554129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7411 + ... + 7747.

It is an arithmetic number, because the mean of its divisors is an integer number (191646).

2^2554123 is an apocalyptic number.

2554123 is a deficient number, since it is larger than the sum of its proper divisors (512213).

2554123 is a wasteful number, since it uses less digits than its factorization.

2554123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414.

The product of its digits is 1200, while the sum is 22.

The square root of 2554123 is about 1598.1623822378. The cubic root of 2554123 is about 136.6933129351.

Adding to 2554123 its reverse (3214552), we get a palindrome (5768675).

The spelling of 2554123 in words is "two million, five hundred fifty-four thousand, one hundred twenty-three".