706946132 has 12 divisors (see below), whose sum is σ = 1237492116. Its totient is φ = 353376960.

The previous prime is 706946117. The next prime is 706946153. The reversal of 706946132 is 231649607.

It can be written as a sum of positive squares in 2 ways, for example, as 499701316 + 207244816 = 22354^2 + 14396^2 .

It is a super-2 number, since 2×706946132² = 999545667099522848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5969 + ... + 38072.

It is an arithmetic number, because the mean of its divisors is an integer number (103124343).

Almost surely, 2^706946132 is an apocalyptic number.

It is an amenable number.

706946132 is a deficient number, since it is larger than the sum of its proper divisors (530545984).

706946132 is a wasteful number, since it uses less digits than its factorization.

706946132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48058 (or 48056 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 706946132 is about 26588.4586239970. The cubic root of 706946132 is about 890.8312445997.

The spelling of 706946132 in words is "seven hundred six million, nine hundred forty-six thousand, one hundred thirty-two".