19024141 has 2 divisors, whose sum is σ = 19024142. Its totient is φ = 19024140.

The previous prime is 19024133. The next prime is 19024153. The reversal of 19024141 is 14142091.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16933225 + 2090916 = 4115^2 + 1446^2 .

It is an emirp because it is prime and its reverse (14142091) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 19024141 - 2³ = 19024133 is a prime.

It is equal to p_1212457 and since 19024141 and 1212457 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (19024541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9512070 + 9512071.

It is an arithmetic number, because the mean of its divisors is an integer number (9512071).

Almost surely, 2^19024141 is an apocalyptic number.

It is an amenable number.

19024141 is a deficient number, since it is larger than the sum of its proper divisors (1).

19024141 is an equidigital number, since it uses as much as digits as its factorization.

19024141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 19024141 is about 4361.6672271048. The cubic root of 19024141 is about 266.9531308736.

The spelling of 19024141 in words is "nineteen million, twenty-four thousand, one hundred forty-one".