707946 has 8 divisors (see below), whose sum is σ = 1415904. Its totient is φ = 235980.

The previous prime is 707939. The next prime is 707951. The reversal of 707946 is 649707.

It is a sphenic number, since it is the product of 3 distinct primes.

707946 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable 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 in 3 ways as a sum of consecutive naturals, for example, 58990 + ... + 59001.

It is an arithmetic number, because the mean of its divisors is an integer number (176988).

2⁷⁰⁷⁹⁴⁶ is an apocalyptic number.

707946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

707946 is a wasteful number, since it uses less digits than its factorization.

707946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117996.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 707946 is about 841.3952697752. The cubic root of 707946 is about 89.1251028615.

It can be divided in two parts, 707 and 946, that added together give a triangular number (1653 = T₅₇).

The spelling of 707946 in words is "seven hundred seven thousand, nine hundred forty-six".