53858059 has 8 divisors (see below), whose sum is σ = 56016752. Its totient is φ = 51740640.

The previous prime is 53858053. The next prime is 53858069. The reversal of 53858059 is 95085835.

It is a happy number.

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 53858059 - 2¹⁹ = 53333771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53858053) 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, 7644 + ... + 12889.

It is an arithmetic number, because the mean of its divisors is an integer number (7002094).

Almost surely, 2^53858059 is an apocalyptic number.

53858059 is a deficient number, since it is larger than the sum of its proper divisors (2158693).

53858059 is a wasteful number, since it uses less digits than its factorization.

53858059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20637.

The product of its (nonzero) digits is 216000, while the sum is 43.

The square root of 53858059 is about 7338.8050117168. The cubic root of 53858059 is about 377.6448494611.

The spelling of 53858059 in words is "fifty-three million, eight hundred fifty-eight thousand, fifty-nine".