2554103 has 2 divisors, whose sum is σ = 2554104. Its totient is φ = 2554102.

The previous prime is 2554099. The next prime is 2554109. The reversal of 2554103 is 3014552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2554103 - 2² = 2554099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277051 + 1277052.

It is an arithmetic number, because the mean of its divisors is an integer number (1277052).

2^2554103 is an apocalyptic number.

2554103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554103 is an equidigital number, since it uses as much as digits as its factorization.

2554103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2554103 is about 1598.1561250391. The cubic root of 2554103 is about 136.6929561429.

Adding to 2554103 its reverse (3014552), we get a palindrome (5568655).

The spelling of 2554103 in words is "two million, five hundred fifty-four thousand, one hundred three".