916683244 has 12 divisors (see below), whose sum is σ = 1606878000. Its totient is φ = 457575248.

The previous prime is 916683241. The next prime is 916683259. The reversal of 916683244 is 442386619.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 916683244.

It is not an unprimeable number, because it can be changed into a prime (916683241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188899 + ... + 193690.

It is an arithmetic number, because the mean of its divisors is an integer number (133906500).

Almost surely, 2^916683244 is an apocalyptic number.

It is an amenable number.

916683244 is a deficient number, since it is larger than the sum of its proper divisors (690194756).

916683244 is a wasteful number, since it uses less digits than its factorization.

916683244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383192 (or 383190 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 916683244 is about 30276.7773053870. Note that the first 3 decimals coincide. The cubic root of 916683244 is about 971.4186363006.

The spelling of 916683244 in words is "nine hundred sixteen million, six hundred eighty-three thousand, two hundred forty-four".