916242 has 16 divisors (see below), whose sum is σ = 1856640. Its totient is φ = 301392.

The previous prime is 916219. The next prime is 916259. The reversal of 916242 is 242619.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493 + ... + 1440.

It is an arithmetic number, because the mean of its divisors is an integer number (116040).

2⁹¹⁶²⁴² is an apocalyptic number.

916242 is an abundant number, since it is smaller than the sum of its proper divisors (940398).

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

916242 is a wasteful number, since it uses less digits than its factorization.

916242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017.

The product of its digits is 864, while the sum is 24.

The square root of 916242 is about 957.2053071311. The cubic root of 916242 is about 97.1262747688.

The spelling of 916242 in words is "nine hundred sixteen thousand, two hundred forty-two".