703673 has 2 divisors, whose sum is σ = 703674. Its totient is φ = 703672.

The previous prime is 703663. The next prime is 703679. The reversal of 703673 is 376307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 692224 + 11449 = 832^2 + 107^2 .

It is an emirp because it is prime and its reverse (376307) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 703673 - 2⁴ = 703657 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 703673.

It is not a weakly prime, because it can be changed into another prime (703679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351836 + 351837.

It is an arithmetic number, because the mean of its divisors is an integer number (351837).

2⁷⁰³⁶⁷³ is an apocalyptic number.

It is an amenable number.

703673 is a deficient number, since it is larger than the sum of its proper divisors (1).

703673 is an equidigital number, since it uses as much as digits as its factorization.

703673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 26.

The square root of 703673 is about 838.8521919862. The cubic root of 703673 is about 88.9454279766.

The spelling of 703673 in words is "seven hundred three thousand, six hundred seventy-three".