705535340 has 24 divisors (see below), whose sum is σ = 1482879552. Its totient is φ = 281975040.

The previous prime is 705535331. The next prime is 705535361. The reversal of 705535340 is 43535507.

705535340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 705535297 and 705535306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10292 + ... + 38948.

It is an arithmetic number, because the mean of its divisors is an integer number (61786648).

Almost surely, 2^705535340 is an apocalyptic number.

It is an amenable number.

705535340 is an abundant number, since it is smaller than the sum of its proper divisors (777344212).

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

705535340 is a wasteful number, since it uses less digits than its factorization.

705535340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29897 (or 29895 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 705535340 is about 26561.9152170923. The cubic root of 705535340 is about 890.2382647016.

The spelling of 705535340 in words is "seven hundred five million, five hundred thirty-five thousand, three hundred forty".