706927 has 12 divisors (see below), whose sum is σ = 790560. Its totient is φ = 631488.

The previous prime is 706921. The next prime is 706943. The reversal of 706927 is 729607.

706927 = 54² + 55² + ... + 131².

It is a happy number.

It is not a de Polignac number, because 706927 - 2³ = 706919 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706921) 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, 7899 + ... + 7987.

It is an arithmetic number, because the mean of its divisors is an integer number (65880).

2⁷⁰⁶⁹²⁷ is an apocalyptic number.

706927 is a deficient number, since it is larger than the sum of its proper divisors (83633).

706927 is a wasteful number, since it uses less digits than its factorization.

706927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 706927 is about 840.7895099250. The cubic root of 706927 is about 89.0823208373.

The spelling of 706927 in words is "seven hundred six thousand, nine hundred twenty-seven".