534224403 has 20 divisors (see below), whose sum is σ = 802113840. Its totient is φ = 354331152.

The previous prime is 534224363. The next prime is 534224407. The reversal of 534224403 is 304422435.

534224403 is a `hidden beast` number, since 5 + 34 + 224 + 403 = 666.

It is not a de Polignac number, because 534224403 - 2¹⁰ = 534223379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (534224407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 783 + ... + 32696.

It is an arithmetic number, because the mean of its divisors is an integer number (40105692).

Almost surely, 2^534224403 is an apocalyptic number.

534224403 is a deficient number, since it is larger than the sum of its proper divisors (267889437).

534224403 is a wasteful number, since it uses less digits than its factorization.

534224403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33688 (or 33679 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 534224403 is about 23113.2949403585. The cubic root of 534224403 is about 811.4116535924.

Adding to 534224403 its reverse (304422435), we get a palindrome (838646838).

The spelling of 534224403 in words is "five hundred thirty-four million, two hundred twenty-four thousand, four hundred three".