534872903 has 2 divisors, whose sum is σ = 534872904. Its totient is φ = 534872902.

The previous prime is 534872881. The next prime is 534872917. The reversal of 534872903 is 309278435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534872903 - 2¹⁰ = 534871879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534872963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267436451 + 267436452.

It is an arithmetic number, because the mean of its divisors is an integer number (267436452).

Almost surely, 2^534872903 is an apocalyptic number.

534872903 is a deficient number, since it is larger than the sum of its proper divisors (1).

534872903 is an equidigital number, since it uses as much as digits as its factorization.

534872903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 534872903 is about 23127.3194080075. The cubic root of 534872903 is about 811.7398475610.

The spelling of 534872903 in words is "five hundred thirty-four million, eight hundred seventy-two thousand, nine hundred three".