2502407 has 2 divisors, whose sum is σ = 2502408. Its totient is φ = 2502406.

The previous prime is 2502397. The next prime is 2502443. The reversal of 2502407 is 7042052.

2502407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2502407 - 2⁴ = 2502391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2502007) 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, 1251203 + 1251204.

It is an arithmetic number, because the mean of its divisors is an integer number (1251204).

2^2502407 is an apocalyptic number.

2502407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2502407 is an equidigital number, since it uses as much as digits as its factorization.

2502407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 2502407 is about 1581.8998071939. The cubic root of 2502407 is about 135.7644242129.

Adding to 2502407 its reverse (7042052), we get a palindrome (9544459).

The spelling of 2502407 in words is "two million, five hundred two thousand, four hundred seven".