706465 has 8 divisors (see below), whose sum is σ = 852840. Its totient is φ = 561792.

The previous prime is 706463. The next prime is 706481. The reversal of 706465 is 564607.

706465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 51984 + 654481 = 228^2 + 809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 706465 - 2¹ = 706463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (706463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 837 + ... + 1453.

It is an arithmetic number, because the mean of its divisors is an integer number (106605).

2⁷⁰⁶⁴⁶⁵ is an apocalyptic number.

It is an amenable number.

706465 is a deficient number, since it is larger than the sum of its proper divisors (146375).

706465 is a wasteful number, since it uses less digits than its factorization.

706465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 706465 is about 840.5147232500. The cubic root of 706465 is about 89.0629105347.

The spelling of 706465 in words is "seven hundred six thousand, four hundred sixty-five".