958216 has 32 divisors (see below), whose sum is σ = 2090880. Its totient is φ = 403200.

The previous prime is 958213. The next prime is 958259. The reversal of 958216 is 612859.

958216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (958213) 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, 3856 + ... + 4096.

It is an arithmetic number, because the mean of its divisors is an integer number (65340).

2⁹⁵⁸²¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 958216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1045440).

958216 is an abundant number, since it is smaller than the sum of its proper divisors (1132664).

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

958216 is a wasteful number, since it uses less digits than its factorization.

958216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 321 counting only the distinct ones).

The product of its digits is 4320, while the sum is 31.

The square root of 958216 is about 978.8850800784. The cubic root of 958216 is about 98.5873378268.

The spelling of 958216 in words is "nine hundred fifty-eight thousand, two hundred sixteen".