705234764 has 48 divisors (see below), whose sum is σ = 1368412416. Its totient is φ = 316008000.

The previous prime is 705234703. The next prime is 705234767. The reversal of 705234764 is 467432507.

It is not an unprimeable number, because it can be changed into a prime (705234767) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 245939 + ... + 248789.

It is an arithmetic number, because the mean of its divisors is an integer number (28508592).

Almost surely, 2^705234764 is an apocalyptic number.

It is an amenable number.

705234764 is a deficient number, since it is larger than the sum of its proper divisors (663177652).

705234764 is a wasteful number, since it uses less digits than its factorization.

705234764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006 (or 3004 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 705234764 is about 26556.2565886083. The cubic root of 705234764 is about 890.1118253632. Note that the first 3 decimals are identical.

The spelling of 705234764 in words is "seven hundred five million, two hundred thirty-four thousand, seven hundred sixty-four".