705376432 has 10 divisors (see below), whose sum is σ = 1366666868. Its totient is φ = 352688208.

The previous prime is 705376403. The next prime is 705376433. The reversal of 705376432 is 234673507.

It is a junction number, because it is equal to n+sod(n) for n = 705376391 and 705376400.

It is not an unprimeable number, because it can be changed into a prime (705376433) 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 as a sum of consecutive naturals, namely, 22042998 + ... + 22043029.

Almost surely, 2^705376432 is an apocalyptic number.

It is an amenable number.

705376432 is a deficient number, since it is larger than the sum of its proper divisors (661290436).

705376432 is a wasteful number, since it uses less digits than its factorization.

705376432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44086035 (or 44086029 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 705376432 is about 26558.9237733761. The cubic root of 705376432 is about 890.1714234458.

The spelling of 705376432 in words is "seven hundred five million, three hundred seventy-six thousand, four hundred thirty-two".