2466225 has 36 divisors (see below), whose sum is σ = 4502316. Its totient is φ = 1290240.

The previous prime is 2466223. The next prime is 2466239. The reversal of 2466225 is 5226642.

It can be written as a sum of positive squares in 6 ways, for example, as 553536 + 1912689 = 744^2 + 1383^2 .

It is not a de Polignac number, because 2466225 - 2¹ = 2466223 is a prime.

It is a d-powerful number, because it can be written as 2³ + 4⁹ + 6² + 6⁸ + 2⁷ + 2¹⁹ + 5 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466223) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21769 + ... + 21881.

2^2466225 is an apocalyptic number.

2466225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2466225 is a deficient number, since it is larger than the sum of its proper divisors (2036091).

2466225 is a wasteful number, since it uses less digits than its factorization.

2466225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 218 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2466225 is about 1570.4219178297. The cubic root of 2466225 is about 135.1069111957.

The spelling of 2466225 in words is "two million, four hundred sixty-six thousand, two hundred twenty-five".