916106 has 4 divisors (see below), whose sum is σ = 1374162. Its totient is φ = 458052.

The previous prime is 916103. The next prime is 916109. The reversal of 916106 is 601619.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 601619 = 179 ⋅3361.

It is an interprime number because it is at equal distance from previous prime (916103) and next prime (916109).

It can be written as a sum of positive squares in only one way, i.e., 885481 + 30625 = 941^2 + 175^2 .

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 916106.

It is not an unprimeable number, because it can be changed into a prime (916103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229025 + ... + 229028.

2⁹¹⁶¹⁰⁶ is an apocalyptic number.

916106 is a deficient number, since it is larger than the sum of its proper divisors (458056).

916106 is a wasteful number, since it uses less digits than its factorization.

916106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458055.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 916106 is about 957.1342643538. The cubic root of 916106 is about 97.1214689690.

The spelling of 916106 in words is "nine hundred sixteen thousand, one hundred six".