2502207 has 12 divisors (see below), whose sum is σ = 3739320. Its totient is φ = 1610448.

The previous prime is 2502197. The next prime is 2502209. The reversal of 2502207 is 7022052.

It is a happy number.

It is not a de Polignac number, because 2502207 - 2⁴ = 2502191 is a prime.

It is a super-2 number, since 2×2502207² = 12522079741698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2502207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4533 + ... + 5054.

It is an arithmetic number, because the mean of its divisors is an integer number (311610).

2^2502207 is an apocalyptic number.

2502207 is a deficient number, since it is larger than the sum of its proper divisors (1237113).

2502207 is a wasteful number, since it uses less digits than its factorization.

2502207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9622 (or 9619 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 2502207 is about 1581.8365908020. The cubic root of 2502207 is about 135.7608072142.

Adding to 2502207 its reverse (7022052), we get a palindrome (9524259).

The spelling of 2502207 in words is "two million, five hundred two thousand, two hundred seven".