705141953 has 8 divisors (see below), whose sum is σ = 712478976. Its totient is φ = 697834800.

The previous prime is 705141949. The next prime is 705141959. The reversal of 705141953 is 359141507.

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 705141953 - 2² = 705141949 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (705141959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41648 + ... + 56078.

It is an arithmetic number, because the mean of its divisors is an integer number (89059872).

Almost surely, 2^705141953 is an apocalyptic number.

It is an amenable number.

705141953 is a deficient number, since it is larger than the sum of its proper divisors (7337023).

705141953 is a wasteful number, since it uses less digits than its factorization.

705141953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14935.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 705141953 is about 26554.5090897949. The cubic root of 705141953 is about 890.0727765258.

The spelling of 705141953 in words is "seven hundred five million, one hundred forty-one thousand, nine hundred fifty-three".