705374 has 12 divisors (see below), whose sum is σ = 1096272. Its totient is φ = 340380.

The previous prime is 705317. The next prime is 705389. The reversal of 705374 is 473507.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 15.

It is a zygodrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1739 + ... + 2105.

It is an arithmetic number, because the mean of its divisors is an integer number (91356).

2⁷⁰⁵³⁷⁴ is an apocalyptic number.

705374 is a deficient number, since it is larger than the sum of its proper divisors (390898).

705374 is a wasteful number, since it uses less digits than its factorization.

705374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 705374 is about 839.8654654169. The cubic root of 705374 is about 89.0170400399.

The spelling of 705374 in words is "seven hundred five thousand, three hundred seventy-four".