5389624529 has 8 divisors (see below), whose sum is σ = 5784836040. Its totient is φ = 5003099136.

The previous prime is 5389624507. The next prime is 5389624577. The reversal of 5389624529 is 9254269835.

It can be written as a sum of positive squares in 4 ways, for example, as 2527374529 + 2862250000 = 50273^2 + 53500^2 .

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 5389624529 - 2¹² = 5389620433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5389624579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2170244 + ... + 2172725.

It is an arithmetic number, because the mean of its divisors is an integer number (723104505).

Almost surely, 2^5389624529 is an apocalyptic number.

It is an amenable number.

5389624529 is a deficient number, since it is larger than the sum of its proper divisors (395211511).

5389624529 is a wasteful number, since it uses less digits than its factorization.

5389624529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343059.

The product of its digits is 4665600, while the sum is 53.

The square root of 5389624529 is about 73414.0622020060. The cubic root of 5389624529 is about 1753.2862906179.

The spelling of 5389624529 in words is "five billion, three hundred eighty-nine million, six hundred twenty-four thousand, five hundred twenty-nine".