706474773 has 12 divisors (see below), whose sum is σ = 1021016620. Its totient is φ = 470727936.

The previous prime is 706474721. The next prime is 706474793. The reversal of 706474773 is 377474607.

It can be written as a sum of positive squares in 2 ways, for example, as 308950929 + 397523844 = 17577^2 + 19938^2 .

It is not a de Polignac number, because 706474773 - 2⁹ = 706474261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706474793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2908 + ... + 37701.

Almost surely, 2^706474773 is an apocalyptic number.

It is an amenable number.

706474773 is a deficient number, since it is larger than the sum of its proper divisors (314541847).

706474773 is a wasteful number, since it uses less digits than its factorization.

706474773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42548 (or 42545 counting only the distinct ones).

The product of its (nonzero) digits is 691488, while the sum is 45.

The square root of 706474773 is about 26579.5931684441. The cubic root of 706474773 is about 890.6332122161.

The spelling of 706474773 in words is "seven hundred six million, four hundred seventy-four thousand, seven hundred seventy-three".