2465251 has 2 divisors, whose sum is σ = 2465252. Its totient is φ = 2465250.

The previous prime is 2465227. The next prime is 2465263. The reversal of 2465251 is 1525642.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2465251 - 2⁷ = 2465123 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 4⁴ + 6⁸ + 5⁸ + 2¹² + 5⁸ + 1 .

It is equal to p₁₈₀₇₃₆ and since 2465251 and 180736 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2465201) 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 as a sum of consecutive naturals, namely, 1232625 + 1232626.

It is an arithmetic number, because the mean of its divisors is an integer number (1232626).

2^2465251 is an apocalyptic number.

2465251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2465251 is an equidigital number, since it uses as much as digits as its factorization.

2465251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 25.

The square root of 2465251 is about 1570.1117794603. Note that the first 3 decimals coincide. The cubic root of 2465251 is about 135.0891226783.

The spelling of 2465251 in words is "two million, four hundred sixty-five thousand, two hundred fifty-one".