5432544038 has 16 divisors (see below), whose sum is σ = 8711932320. Its totient is φ = 2531669376.

The previous prime is 5432544037. The next prime is 5432544053. The reversal of 5432544038 is 8304452345.

It is a junction number, because it is equal to n+sod(n) for n = 5432543992 and 5432544010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432544031) 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, 772133 + ... + 779136.

It is an arithmetic number, because the mean of its divisors is an integer number (544495770).

Almost surely, 2^5432544038 is an apocalyptic number.

5432544038 is a deficient number, since it is larger than the sum of its proper divisors (3279388282).

5432544038 is a wasteful number, since it uses less digits than its factorization.

5432544038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551391.

The product of its (nonzero) digits is 230400, while the sum is 38.

The square root of 5432544038 is about 73705.7937885483. The cubic root of 5432544038 is about 1757.9280065240.

The spelling of 5432544038 in words is "five billion, four hundred thirty-two million, five hundred forty-four thousand, thirty-eight".