5306503433 has 64 divisors (see below), whose sum is σ = 7076160000. Its totient is φ = 3858892800.

The previous prime is 5306503427. The next prime is 5306503459. The reversal of 5306503433 is 3343056035.

It is not a de Polignac number, because 5306503433 - 2⁴ = 5306503417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5306503433.

It is not an unprimeable number, because it can be changed into a prime (5306503733) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13641203 + ... + 13641591.

It is an arithmetic number, because the mean of its divisors is an integer number (110565000).

Almost surely, 2^5306503433 is an apocalyptic number.

It is an amenable number.

5306503433 is a deficient number, since it is larger than the sum of its proper divisors (1769656567).

5306503433 is a wasteful number, since it uses less digits than its factorization.

5306503433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626.

The product of its (nonzero) digits is 48600, while the sum is 32.

The square root of 5306503433 is about 72845.7509605056. The cubic root of 5306503433 is about 1744.2262432735.

Adding to 5306503433 its reverse (3343056035), we get a palindrome (8649559468).

The spelling of 5306503433 in words is "five billion, three hundred six million, five hundred three thousand, four hundred thirty-three".