2563102 has 4 divisors (see below), whose sum is σ = 3844656. Its totient is φ = 1281550.

The previous prime is 2563087. The next prime is 2563109. The reversal of 2563102 is 2013652.

It is a happy number.

2563102 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 self number, because there is not a number n which added to its sum of digits gives 2563102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2563109) 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 as a sum of consecutive naturals, namely, 640774 + ... + 640777.

It is an arithmetic number, because the mean of its divisors is an integer number (961164).

2^2563102 is an apocalyptic number.

2563102 is a deficient number, since it is larger than the sum of its proper divisors (1281554).

2563102 is a wasteful number, since it uses less digits than its factorization.

2563102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281553.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2563102 is about 1600.9690815253. The cubic root of 2563102 is about 136.8533070297.

Adding to 2563102 its reverse (2013652), we get a palindrome (4576754).

The spelling of 2563102 in words is "two million, five hundred sixty-three thousand, one hundred two".