2552101 has 4 divisors (see below), whose sum is σ = 2560012. Its totient is φ = 2544192.

The previous prime is 2552059. The next prime is 2552107. The reversal of 2552101 is 1012552.

2552101 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 can be written as a sum of positive squares in 2 ways, for example, as 1887876 + 664225 = 1374^2 + 815^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552101 - 2¹⁵ = 2519333 is a prime.

It is a Duffinian number.

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 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, 3450 + ... + 4123.

It is an arithmetic number, because the mean of its divisors is an integer number (640003).

2^2552101 is an apocalyptic number.

It is an amenable number.

2552101 is a deficient number, since it is larger than the sum of its proper divisors (7911).

2552101 is an equidigital number, since it uses as much as digits as its factorization.

2552101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7910.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 2552101 is about 1597.5296554368. The cubic root of 2552101 is about 136.6572318161.

Adding to 2552101 its reverse (1012552), we get a palindrome (3564653).

It can be divided in two parts, 2552 and 101, that multiplied together give a palindrome (257752).

The spelling of 2552101 in words is "two million, five hundred fifty-two thousand, one hundred one".