19340053 has 2 divisors, whose sum is σ = 19340054. Its totient is φ = 19340052.

The previous prime is 19340047. The next prime is 19340059. The reversal of 19340053 is 35004391.

It is a balanced prime because it is at equal distance from previous prime (19340047) and next prime (19340059).

It can be written as a sum of positive squares in only one way, i.e., 15186609 + 4153444 = 3897^2 + 2038^2 .

It is an emirp because it is prime and its reverse (35004391) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 19340053 - 2¹³ = 19331861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (19340059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9670026 + 9670027.

It is an arithmetic number, because the mean of its divisors is an integer number (9670027).

Almost surely, 2^19340053 is an apocalyptic number.

It is an amenable number.

19340053 is a deficient number, since it is larger than the sum of its proper divisors (1).

19340053 is an equidigital number, since it uses as much as digits as its factorization.

19340053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 19340053 is about 4397.7327112957. The cubic root of 19340053 is about 268.4226873013.

The spelling of 19340053 in words is "nineteen million, three hundred forty thousand, fifty-three".