534533445 has 16 divisors (see below), whose sum is σ = 950281920. Its totient is φ = 285084432.

The previous prime is 534533443. The next prime is 534533459. The reversal of 534533445 is 544335435.

534533445 is a `hidden beast` number, since 534 + 53 + 34 + 45 = 666.

It is not a de Polignac number, because 534533445 - 2¹ = 534533443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534533443) 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 in 15 ways as a sum of consecutive naturals, for example, 1979619 + ... + 1979888.

It is an arithmetic number, because the mean of its divisors is an integer number (59392620).

Almost surely, 2^534533445 is an apocalyptic number.

It is an amenable number.

534533445 is a deficient number, since it is larger than the sum of its proper divisors (415748475).

534533445 is a wasteful number, since it uses less digits than its factorization.

534533445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3959521 (or 3959515 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 534533445 is about 23119.9793468766. The cubic root of 534533445 is about 811.5680871937.

The spelling of 534533445 in words is "five hundred thirty-four million, five hundred thirty-three thousand, four hundred forty-five".