633716 has 6 divisors (see below), whose sum is σ = 1109010. Its totient is φ = 316856.

The previous prime is 633667. The next prime is 633739. The reversal of 633716 is 617336.

It can be written as a sum of positive squares in only one way, i.e., 633616 + 100 = 796^2 + 10^2 .

It is a d-powerful number, because it can be written as 6⁶ + 3⁸ + 7⁴ + 3¹² + 1 + 6⁶ .

It is a congruent number.

It is an unprimeable number.

633716 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79211 + ... + 79218.

It is an arithmetic number, because the mean of its divisors is an integer number (184835).

2⁶³³⁷¹⁶ is an apocalyptic number.

It is an amenable number.

633716 is a deficient number, since it is larger than the sum of its proper divisors (475294).

633716 is a wasteful number, since it uses less digits than its factorization.

633716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158433 (or 158431 counting only the distinct ones).

The product of its digits is 2268, while the sum is 26.

The square root of 633716 is about 796.0628115922. The cubic root of 633716 is about 85.8944079936.

The spelling of 633716 in words is "six hundred thirty-three thousand, seven hundred sixteen".