706351072 has 36 divisors (see below), whose sum is σ = 1617673680. Its totient is φ = 302721216.

The previous prime is 706351069. The next prime is 706351103. The reversal of 706351072 is 270153607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223672 + ... + 226807.

It is an arithmetic number, because the mean of its divisors is an integer number (44935380).

Almost surely, 2^706351072 is an apocalyptic number.

It is an amenable number.

706351072 is an abundant number, since it is smaller than the sum of its proper divisors (911322608).

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

706351072 is a wasteful number, since it uses less digits than its factorization.

706351072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450503 (or 450488 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 706351072 is about 26577.2660745984. The cubic root of 706351072 is about 890.5812270384.

The spelling of 706351072 in words is "seven hundred six million, three hundred fifty-one thousand, seventy-two".