706248270 has 288 divisors, whose sum is σ = 2342366208. Its totient is φ = 146313216.

The previous prime is 706248269. The next prime is 706248307. The reversal of 706248270 is 72842607.

706248270 is a `hidden beast` number, since 7 + 0 + 624 + 8 + 27 + 0 = 666.

706248270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5560947 + ... + 5561073.

It is an arithmetic number, because the mean of its divisors is an integer number (8133216).

Almost surely, 2^706248270 is an apocalyptic number.

706248270 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 706248270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171183104).

706248270 is an abundant number, since it is smaller than the sum of its proper divisors (1636117938).

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

706248270 is a wasteful number, since it uses less digits than its factorization.

706248270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 706248270 is about 26575.3319828746. The cubic root of 706248270 is about 890.5380200190.

The spelling of 706248270 in words is "seven hundred six million, two hundred forty-eight thousand, two hundred seventy".