1874941 has 2 divisors, whose sum is σ = 1874942. Its totient is φ = 1874940.

The previous prime is 1874923. The next prime is 1874953. The reversal of 1874941 is 1494781.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1822500 + 52441 = 1350^2 + 229^2 .

It is an emirp because it is prime and its reverse (1494781) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1874941 - 2¹⁵ = 1842173 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1874897 and 1874906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1874921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 937470 + 937471.

It is an arithmetic number, because the mean of its divisors is an integer number (937471).

2^1874941 is an apocalyptic number.

It is an amenable number.

1874941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1874941 is an equidigital number, since it uses as much as digits as its factorization.

1874941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 34.

The square root of 1874941 is about 1369.2848498395. The cubic root of 1874941 is about 123.3093103117.

The spelling of 1874941 in words is "one million, eight hundred seventy-four thousand, nine hundred forty-one".