706445374 has 32 divisors (see below), whose sum is σ = 1101413376. Its totient is φ = 339655680.

The previous prime is 706445371. The next prime is 706445381. The reversal of 706445374 is 473544607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706445371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1305544 + ... + 1306084.

It is an arithmetic number, because the mean of its divisors is an integer number (34419168).

Almost surely, 2^706445374 is an apocalyptic number.

706445374 is a deficient number, since it is larger than the sum of its proper divisors (394968002).

706445374 is a wasteful number, since it uses less digits than its factorization.

706445374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820.

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 706445374 is about 26579.0401256328. The cubic root of 706445374 is about 890.6208578759.

The spelling of 706445374 in words is "seven hundred six million, four hundred forty-five thousand, three hundred seventy-four".