2512417 has 2 divisors, whose sum is σ = 2512418. Its totient is φ = 2512416.

The previous prime is 2512409. The next prime is 2512423. The reversal of 2512417 is 7142152.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1745041 + 767376 = 1321^2 + 876^2 .

It is a cyclic number.

It is not a de Polignac number, because 2512417 - 2³ = 2512409 is a prime.

It is not a weakly prime, because it can be changed into another prime (2512117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256208 + 1256209.

It is an arithmetic number, because the mean of its divisors is an integer number (1256209).

2^2512417 is an apocalyptic number.

It is an amenable number.

2512417 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512417 is an equidigital number, since it uses as much as digits as its factorization.

2512417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 560, while the sum is 22.

The square root of 2512417 is about 1585.0605666661. The cubic root of 2512417 is about 135.9452093307.

Adding to 2512417 its reverse (7142152), we get a palindrome (9654569).

The spelling of 2512417 in words is "two million, five hundred twelve thousand, four hundred seventeen".