1064432706 has 32 divisors (see below), whose sum is σ = 2254698240. Its totient is φ = 334068624.

The previous prime is 1064432689. The next prime is 1064432717. The reversal of 1064432706 is 6072344601.

It is a happy number.

It is a super-2 number, since 2×1064432706² = 2266033971204964872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10060 + ... + 47223.

It is an arithmetic number, because the mean of its divisors is an integer number (70459320).

Almost surely, 2^1064432706 is an apocalyptic number.

1064432706 is an abundant number, since it is smaller than the sum of its proper divisors (1190265534).

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

1064432706 is a wasteful number, since it uses less digits than its factorization.

1064432706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57470.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 1064432706 is about 32625.6449131661. The cubic root of 1064432706 is about 1021.0321175140.

The spelling of 1064432706 in words is "one billion, sixty-four million, four hundred thirty-two thousand, seven hundred six".