1058106 has 48 divisors (see below), whose sum is σ = 2544480. Its totient is φ = 292320.

The previous prime is 1058093. The next prime is 1058107. The reversal of 1058106 is 6018501.

It is a super-2 number, since 2×1058106² = 2239176614472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1058107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17316 + ... + 17376.

It is an arithmetic number, because the mean of its divisors is an integer number (53010).

2^1058106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1058106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1272240).

1058106 is an abundant number, since it is smaller than the sum of its proper divisors (1486374).

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

1058106 is a wasteful number, since it uses less digits than its factorization.

1058106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1058106 is about 1028.6427951432. The cubic root of 1058106 is about 101.9005181537.

The spelling of 1058106 in words is "one million, fifty-eight thousand, one hundred six".