706373905 has 16 divisors (see below), whose sum is σ = 877653504. Its totient is φ = 545207040.

The previous prime is 706373869. The next prime is 706373911. The reversal of 706373905 is 509373607.

It is not a de Polignac number, because 706373905 - 2¹¹ = 706371857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45474 + ... + 58996.

It is an arithmetic number, because the mean of its divisors is an integer number (54853344).

Almost surely, 2^706373905 is an apocalyptic number.

It is an amenable number.

706373905 is a deficient number, since it is larger than the sum of its proper divisors (171279599).

706373905 is a wasteful number, since it uses less digits than its factorization.

706373905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13896.

The product of its (nonzero) digits is 119070, while the sum is 40.

The square root of 706373905 is about 26577.6956299827. The cubic root of 706373905 is about 890.5908230324.

The spelling of 706373905 in words is "seven hundred six million, three hundred seventy-three thousand, nine hundred five".