53840059 has 8 divisors (see below), whose sum is σ = 66264800. Its totient is φ = 42598656.

The previous prime is 53840027. The next prime is 53840063. The reversal of 53840059 is 95004835.

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 53840059 - 2⁵ = 53840027 is a prime.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (53840099) 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, 295734 + ... + 295915.

It is an arithmetic number, because the mean of its divisors is an integer number (8283100).

Almost surely, 2^53840059 is an apocalyptic number.

53840059 is a deficient number, since it is larger than the sum of its proper divisors (12424741).

53840059 is a wasteful number, since it uses less digits than its factorization.

53840059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591669.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 53840059 is about 7337.5785515386. The cubic root of 53840059 is about 377.6027736490.

The spelling of 53840059 in words is "fifty-three million, eight hundred forty thousand, fifty-nine".