2038523 has 2 divisors, whose sum is σ = 2038524. Its totient is φ = 2038522.

The previous prime is 2038507. The next prime is 2038537. The reversal of 2038523 is 3258302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2038523 - 2⁴ = 2038507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2038573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019261 + 1019262.

It is an arithmetic number, because the mean of its divisors is an integer number (1019262).

2^2038523 is an apocalyptic number.

2038523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2038523 is an equidigital number, since it uses as much as digits as its factorization.

2038523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2038523 is about 1427.7685386644. The cubic root of 2038523 is about 126.7958984234.

The spelling of 2038523 in words is "two million, thirty-eight thousand, five hundred twenty-three".