705400067334 has 16 divisors (see below), whose sum is σ = 1416420855360. Its totient is φ = 234196569000.

The previous prime is 705400067293. The next prime is 705400067357. The reversal of 705400067334 is 433760004507.

It is a junction number, because it is equal to n+sod(n) for n = 705400067292 and 705400067301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234195064 + ... + 234198075.

It is an arithmetic number, because the mean of its divisors is an integer number (88526303460).

Almost surely, 2^705400067334 is an apocalyptic number.

705400067334 is an abundant number, since it is smaller than the sum of its proper divisors (711020788026).

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

705400067334 is a wasteful number, since it uses less digits than its factorization.

705400067334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468393395.

The product of its (nonzero) digits is 211680, while the sum is 39.

The spelling of 705400067334 in words is "seven hundred five billion, four hundred million, sixty-seven thousand, three hundred thirty-four".