534254503 has 2 divisors, whose sum is σ = 534254504. Its totient is φ = 534254502.

The previous prime is 534254491. The next prime is 534254509. The reversal of 534254503 is 305452435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534254503 - 2⁵ = 534254471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534254509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267127251 + 267127252.

It is an arithmetic number, because the mean of its divisors is an integer number (267127252).

Almost surely, 2^534254503 is an apocalyptic number.

534254503 is a deficient number, since it is larger than the sum of its proper divisors (1).

534254503 is an equidigital number, since it uses as much as digits as its factorization.

534254503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 534254503 is about 23113.9460715820. The cubic root of 534254503 is about 811.4268925269.

The spelling of 534254503 in words is "five hundred thirty-four million, two hundred fifty-four thousand, five hundred three".