7254887 has 2 divisors, whose sum is σ = 7254888. Its totient is φ = 7254886.

The previous prime is 7254881. The next prime is 7254893. The reversal of 7254887 is 7884527.

It is a balanced prime because it is at equal distance from previous prime (7254881) and next prime (7254893).

It is a cyclic number.

It is not a de Polignac number, because 7254887 - 2¹² = 7250791 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7254881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3627443 + 3627444.

It is an arithmetic number, because the mean of its divisors is an integer number (3627444).

Almost surely, 2^7254887 is an apocalyptic number.

7254887 is a deficient number, since it is larger than the sum of its proper divisors (1).

7254887 is an equidigital number, since it uses as much as digits as its factorization.

7254887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 125440, while the sum is 41.

The square root of 7254887 is about 2693.4897438082. The cubic root of 7254887 is about 193.5873095608.

The spelling of 7254887 in words is "seven million, two hundred fifty-four thousand, eight hundred eighty-seven".