706738230 has 64 divisors (see below), whose sum is σ = 2055974400. Its totient is φ = 171329760.

The previous prime is 706738223. The next prime is 706738237. The reversal of 706738230 is 32837607.

It is an interprime number because it is at equal distance from previous prime (706738223) and next prime (706738237).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706738237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116010 + ... + 121949.

It is an arithmetic number, because the mean of its divisors is an integer number (32124600).

Almost surely, 2^706738230 is an apocalyptic number.

706738230 is an abundant number, since it is smaller than the sum of its proper divisors (1349236170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706738230 is a wasteful number, since it uses less digits than its factorization.

706738230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237986 (or 237980 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 706738230 is about 26584.5487078491. The cubic root of 706738230 is about 890.7439094420.

The spelling of 706738230 in words is "seven hundred six million, seven hundred thirty-eight thousand, two hundred thirty".