705714349 has 8 divisors (see below), whose sum is σ = 729308160. Its totient is φ = 682172400.

The previous prime is 705714341. The next prime is 705714379. The reversal of 705714349 is 943417507.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 705714349 - 2³ = 705714341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705714341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15747 + ... + 40735.

It is an arithmetic number, because the mean of its divisors is an integer number (91163520).

Almost surely, 2^705714349 is an apocalyptic number.

It is an amenable number.

705714349 is a deficient number, since it is larger than the sum of its proper divisors (23593811).

705714349 is a wasteful number, since it uses less digits than its factorization.

705714349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25931.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 705714349 is about 26565.2846587421. The cubic root of 705714349 is about 890.3135489936.

The spelling of 705714349 in words is "seven hundred five million, seven hundred fourteen thousand, three hundred forty-nine".