2623325 has 6 divisors (see below), whose sum is σ = 3252954. Its totient is φ = 2098640.

The previous prime is 2623289. The next prime is 2623331. The reversal of 2623325 is 5233262.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 148996 + 2474329 = 386^2 + 1573^2 .

It is not a de Polignac number, because 2623325 - 2¹² = 2619229 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 6 + 2¹⁷ + 3⁴ + 3⁸ + 2¹⁹ + 5⁹ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2623325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52442 + ... + 52491.

It is an arithmetic number, because the mean of its divisors is an integer number (542159).

2^2623325 is an apocalyptic number.

2623325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2623325 is a deficient number, since it is larger than the sum of its proper divisors (629629).

2623325 is a wasteful number, since it uses less digits than its factorization.

2623325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104943 (or 104938 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 2623325 is about 1619.6681758928. The cubic root of 2623325 is about 137.9168616364.

Adding to 2623325 its reverse (5233262), we get a palindrome (7856587).

The spelling of 2623325 in words is "two million, six hundred twenty-three thousand, three hundred twenty-five".