53138059 has 8 divisors (see below), whose sum is σ = 58443840. Its totient is φ = 48006336.

The previous prime is 53138021. The next prime is 53138069. The reversal of 53138059 is 95083135.

53138059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53138059 - 2¹¹ = 53136011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53138069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42874 + ... + 44095.

It is an arithmetic number, because the mean of its divisors is an integer number (7305480).

Almost surely, 2^53138059 is an apocalyptic number.

53138059 is a deficient number, since it is larger than the sum of its proper divisors (5305781).

53138059 is a wasteful number, since it uses less digits than its factorization.

53138059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87029.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 53138059 is about 7289.5856535197. The cubic root of 53138059 is about 375.9544492692.

The spelling of 53138059 in words is "fifty-three million, one hundred thirty-eight thousand, fifty-nine".