5420064533 has 8 divisors (see below), whose sum is σ = 6038268600. Its totient is φ = 4830614208.

The previous prime is 5420064523. The next prime is 5420064541. The reversal of 5420064533 is 3354600245.

It can be written as a sum of positive squares in 4 ways, for example, as 163379524 + 5256685009 = 12782^2 + 72503^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5420064533 - 2⁸ = 5420064277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5420064533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420064523) 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 7 ways as a sum of consecutive naturals, for example, 7188038 + ... + 7188791.

It is an arithmetic number, because the mean of its divisors is an integer number (754783575).

Almost surely, 2^5420064533 is an apocalyptic number.

It is an amenable number.

5420064533 is a deficient number, since it is larger than the sum of its proper divisors (618204067).

5420064533 is a wasteful number, since it uses less digits than its factorization.

5420064533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14376871.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 5420064533 is about 73621.0875564875. The cubic root of 5420064533 is about 1756.5808849793.

Adding to 5420064533 its reverse (3354600245), we get a palindrome (8774664778).

The spelling of 5420064533 in words is "five billion, four hundred twenty million, sixty-four thousand, five hundred thirty-three".