2499041 has 2 divisors, whose sum is σ = 2499042. Its totient is φ = 2499040.

The previous prime is 2499023. The next prime is 2499053. The reversal of 2499041 is 1409942.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1615441 + 883600 = 1271^2 + 940^2 .

It is a cyclic number.

It is not a de Polignac number, because 2499041 - 2¹⁰ = 2498017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2498995 and 2499013.

It is not a weakly prime, because it can be changed into another prime (2499061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249520 + 1249521.

It is an arithmetic number, because the mean of its divisors is an integer number (1249521).

2^2499041 is an apocalyptic number.

It is an amenable number.

2499041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2499041 is an equidigital number, since it uses as much as digits as its factorization.

2499041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2499041 is about 1580.8355385681. The cubic root of 2499041 is about 135.7035244336.

The spelling of 2499041 in words is "two million, four hundred ninety-nine thousand, forty-one".