1876241 has 2 divisors, whose sum is σ = 1876242. Its totient is φ = 1876240.

The previous prime is 1876223. The next prime is 1876247. The reversal of 1876241 is 1426781.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1380625 + 495616 = 1175^2 + 704^2 .

It is an emirp because it is prime and its reverse (1426781) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1876241 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 1 + 8 + 7 + 6⁸ + 2¹⁷ + 4⁸ + 1 .

It is not a weakly prime, because it can be changed into another prime (1876247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 938120 + 938121.

It is an arithmetic number, because the mean of its divisors is an integer number (938121).

2^1876241 is an apocalyptic number.

It is an amenable number.

1876241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1876241 is an equidigital number, since it uses as much as digits as its factorization.

1876241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 29.

The square root of 1876241 is about 1369.7594679359. The cubic root of 1876241 is about 123.3378027761.

The spelling of 1876241 in words is "one million, eight hundred seventy-six thousand, two hundred forty-one".