105434533 has 2 divisors, whose sum is σ = 105434534. Its totient is φ = 105434532.

The previous prime is 105434521. The next prime is 105434551. The reversal of 105434533 is 335434501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105206049 + 228484 = 10257^2 + 478^2 .

It is a cyclic number.

It is not a de Polignac number, because 105434533 - 2¹⁷ = 105303461 is a prime.

It is a super-2 number, since 2×105434533² = 22232881497856178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105434513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52717266 + 52717267.

It is an arithmetic number, because the mean of its divisors is an integer number (52717267).

Almost surely, 2^105434533 is an apocalyptic number.

It is an amenable number.

105434533 is a deficient number, since it is larger than the sum of its proper divisors (1).

105434533 is an equidigital number, since it uses as much as digits as its factorization.

105434533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 105434533 is about 10268.1319138391. The cubic root of 105434533 is about 472.4192939992.

The spelling of 105434533 in words is "one hundred five million, four hundred thirty-four thousand, five hundred thirty-three".