2552103 has 12 divisors (see below), whose sum is σ = 3846960. Its totient is φ = 1627296.

The previous prime is 2552059. The next prime is 2552107. The reversal of 2552103 is 3012552.

It is a happy number.

It is not a de Polignac number, because 2552103 - 2¹⁰ = 2551079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5958 + ... + 6371.

It is an arithmetic number, because the mean of its divisors is an integer number (320580).

2^2552103 is an apocalyptic number.

2552103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2552103 is a deficient number, since it is larger than the sum of its proper divisors (1294857).

2552103 is a wasteful number, since it uses less digits than its factorization.

2552103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12358 (or 12355 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 2552103 is about 1597.5302814031. The cubic root of 2552103 is about 136.6572675141.

Adding to 2552103 its reverse (3012552), we get a palindrome (5564655).

The spelling of 2552103 in words is "two million, five hundred fifty-two thousand, one hundred three".