707673 has 4 divisors (see below), whose sum is σ = 943568. Its totient is φ = 471780.

The previous prime is 707671. The next prime is 707677. The reversal of 707673 is 376707.

It is a happy number.

707673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 707673 - 2¹ = 707671 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 707673.

It is not an unprimeable number, because it can be changed into a prime (707671) 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, 117943 + ... + 117948.

It is an arithmetic number, because the mean of its divisors is an integer number (235892).

2⁷⁰⁷⁶⁷³ is an apocalyptic number.

It is an amenable number.

707673 is a deficient number, since it is larger than the sum of its proper divisors (235895).

707673 is a wasteful number, since it uses less digits than its factorization.

707673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235894.

The product of its (nonzero) digits is 6174, while the sum is 30.

The square root of 707673 is about 841.2330236029. The cubic root of 707673 is about 89.1136451697.

The spelling of 707673 in words is "seven hundred seven thousand, six hundred seventy-three".