705005375 has 8 divisors (see below), whose sum is σ = 879846864. Its totient is φ = 564004200.

The previous prime is 705005369. The next prime is 705005381. The reversal of 705005375 is 573500507.

705005375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (705005369) and next prime (705005381).

It is a de Polignac number, because none of the positive numbers 2^k-705005375 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 2819897 + ... + 2820146.

It is an arithmetic number, because the mean of its divisors is an integer number (109980858).

Almost surely, 2^705005375 is an apocalyptic number.

705005375 is a deficient number, since it is larger than the sum of its proper divisors (174841489).

705005375 is an equidigital number, since it uses as much as digits as its factorization.

705005375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5640058 (or 5640048 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 705005375 is about 26551.9373116163. The cubic root of 705005375 is about 890.0153071474.

The spelling of 705005375 in words is "seven hundred five million, five thousand, three hundred seventy-five".