3798187 has 2 divisors, whose sum is σ = 3798188. Its totient is φ = 3798186.

The previous prime is 3798181. The next prime is 3798239. The reversal of 3798187 is 7818973.

It is a weak prime.

It is an emirp because it is prime and its reverse (7818973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3798187 - 2¹⁹ = 3273899 is a prime.

It is not a weakly prime, because it can be changed into another prime (3798181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1899093 + 1899094.

It is an arithmetic number, because the mean of its divisors is an integer number (1899094).

Almost surely, 2^3798187 is an apocalyptic number.

3798187 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798187 is an equidigital number, since it uses as much as digits as its factorization.

3798187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672, while the sum is 43.

The square root of 3798187 is about 1948.8937887940. The cubic root of 3798187 is about 156.0242538446.

The spelling of 3798187 in words is "three million, seven hundred ninety-eight thousand, one hundred eighty-seven".