705552864 has 48 divisors (see below), whose sum is σ = 1869412608. Its totient is φ = 232982912.

The previous prime is 705552863. The next prime is 705552937. The reversal of 705552864 is 468255507.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705552863) 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, 24072 + ... + 44615.

It is an arithmetic number, because the mean of its divisors is an integer number (38946096).

Almost surely, 2^705552864 is an apocalyptic number.

It is an amenable number.

705552864 is an abundant number, since it is smaller than the sum of its proper divisors (1163859744).

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

705552864 is a wasteful number, since it uses less digits than its factorization.

705552864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68807 (or 68799 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The square root of 705552864 is about 26562.2450858356. The cubic root of 705552864 is about 890.2456351834.

The spelling of 705552864 in words is "seven hundred five million, five hundred fifty-two thousand, eight hundred sixty-four".