52016586 has 16 divisors (see below), whose sum is σ = 104143968. Its totient is φ = 17320400.

The previous prime is 52016581. The next prime is 52016603. The reversal of 52016586 is 68561025.

It is a super-3 number, since 3×52016586³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52016581) 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, 2281 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (6508998).

Almost surely, 2^52016586 is an apocalyptic number.

52016586 is an abundant number, since it is smaller than the sum of its proper divisors (52127382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52016586 is a wasteful number, since it uses less digits than its factorization.

52016586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9237.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 52016586 is about 7212.2524914204. The cubic root of 52016586 is about 373.2907957133.

The spelling of 52016586 in words is "fifty-two million, sixteen thousand, five hundred eighty-six".