708946 has 16 divisors (see below), whose sum is σ = 1232640. Its totient is φ = 299520.

The previous prime is 708943. The next prime is 708959. The reversal of 708946 is 649807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786 + ... + 1426.

It is an arithmetic number, because the mean of its divisors is an integer number (77040).

2⁷⁰⁸⁹⁴⁶ is an apocalyptic number.

708946 is a deficient number, since it is larger than the sum of its proper divisors (523694).

708946 is a wasteful number, since it uses less digits than its factorization.

708946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 708946 is about 841.9893110960. The cubic root of 708946 is about 89.1670472902.

The spelling of 708946 in words is "seven hundred eight thousand, nine hundred forty-six".