19038053 has 2 divisors, whose sum is σ = 19038054. Its totient is φ = 19038052.

The previous prime is 19038037. The next prime is 19038067. The reversal of 19038053 is 35083091.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18809569 + 228484 = 4337^2 + 478^2 .

It is an emirp because it is prime and its reverse (35083091) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 19038053 - 2⁴ = 19038037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (19038013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9519026 + 9519027.

It is an arithmetic number, because the mean of its divisors is an integer number (9519027).

Almost surely, 2^19038053 is an apocalyptic number.

It is an amenable number.

19038053 is a deficient number, since it is larger than the sum of its proper divisors (1).

19038053 is an equidigital number, since it uses as much as digits as its factorization.

19038053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 19038053 is about 4363.2617386538. The cubic root of 19038053 is about 267.0181876355.

The spelling of 19038053 in words is "nineteen million, thirty-eight thousand, fifty-three".