705462032 has 20 divisors (see below), whose sum is σ = 1491090576. Its totient is φ = 320664480.

The previous prime is 705462029. The next prime is 705462047. The reversal of 705462032 is 230264507.

It is a junction number, because it is equal to n+sod(n) for n = 705461986 and 705462004.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2003978 + ... + 2004329.

Almost surely, 2^705462032 is an apocalyptic number.

It is an amenable number.

705462032 is an abundant number, since it is smaller than the sum of its proper divisors (785628544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

705462032 is a wasteful number, since it uses less digits than its factorization.

705462032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4008326 (or 4008320 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 705462032 is about 26560.5352355708. The cubic root of 705462032 is about 890.2074305045.

The spelling of 705462032 in words is "seven hundred five million, four hundred sixty-two thousand, thirty-two".