2463257 has 2 divisors, whose sum is σ = 2463258. Its totient is φ = 2463256.

The previous prime is 2463221. The next prime is 2463269. The reversal of 2463257 is 7523642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2446096 + 17161 = 1564^2 + 131^2 .

It is a cyclic number.

It is not a de Polignac number, because 2463257 - 2¹⁰ = 2462233 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2³ + 4⁹ + 6⁷ + 3¹³ + 2¹⁷ + 5⁷ + 7⁶ .

It is not a weakly prime, because it can be changed into another prime (2463557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231628 + 1231629.

It is an arithmetic number, because the mean of its divisors is an integer number (1231629).

2^2463257 is an apocalyptic number.

It is an amenable number.

2463257 is a deficient number, since it is larger than the sum of its proper divisors (1).

2463257 is an equidigital number, since it uses as much as digits as its factorization.

2463257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 29.

The square root of 2463257 is about 1569.4766643694. The cubic root of 2463257 is about 135.0526909088.

Adding to 2463257 its reverse (7523642), we get a palindrome (9986899).

The spelling of 2463257 in words is "two million, four hundred sixty-three thousand, two hundred fifty-seven".