536434203 has 4 divisors (see below), whose sum is σ = 715245608. Its totient is φ = 357622800.

The previous prime is 536434193. The next prime is 536434207. The reversal of 536434203 is 302434635.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 536434203 - 2⁶ = 536434139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536434207) 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 3 ways as a sum of consecutive naturals, for example, 89405698 + ... + 89405703.

It is an arithmetic number, because the mean of its divisors is an integer number (178811402).

Almost surely, 2^536434203 is an apocalyptic number.

536434203 is a deficient number, since it is larger than the sum of its proper divisors (178811405).

536434203 is a wasteful number, since it uses less digits than its factorization.

536434203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178811404.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 536434203 is about 23161.0492637963. The cubic root of 536434203 is about 812.5289062063.

Adding to 536434203 its reverse (302434635), we get a palindrome (838868838).

The spelling of 536434203 in words is "five hundred thirty-six million, four hundred thirty-four thousand, two hundred three".