534925543 has 2 divisors, whose sum is σ = 534925544. Its totient is φ = 534925542.

The previous prime is 534925529. The next prime is 534925577. The reversal of 534925543 is 345529435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534925543 - 2¹³ = 534917351 is a prime.

It is a super-2 number, since 2×534925543² = 572290673107689698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 534925496 and 534925505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534925583) 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, 267462771 + 267462772.

It is an arithmetic number, because the mean of its divisors is an integer number (267462772).

Almost surely, 2^534925543 is an apocalyptic number.

534925543 is a deficient number, since it is larger than the sum of its proper divisors (1).

534925543 is an equidigital number, since it uses as much as digits as its factorization.

534925543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324000, while the sum is 40.

The square root of 534925543 is about 23128.4574280258. The cubic root of 534925543 is about 811.7664760577.

The spelling of 534925543 in words is "five hundred thirty-four million, nine hundred twenty-five thousand, five hundred forty-three".