1064063138 has 16 divisors (see below), whose sum is σ = 1624416120. Its totient is φ = 522614400.

The previous prime is 1064063129. The next prime is 1064063153. The reversal of 1064063138 is 8313604601.

1064063138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 736199689 + 327863449 = 27133^2 + 18107^2 .

It is a super-2 number, since 2×1064063138² = 2264460723300814088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93308 + ... + 104088.

Almost surely, 2^1064063138 is an apocalyptic number.

1064063138 is a deficient number, since it is larger than the sum of its proper divisors (560352982).

1064063138 is a wasteful number, since it uses less digits than its factorization.

1064063138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11653.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1064063138 is about 32619.9806560335. The cubic root of 1064063138 is about 1020.9139373559.

Adding to 1064063138 its reverse (8313604601), we get a palindrome (9377667739).

The spelling of 1064063138 in words is "one billion, sixty-four million, sixty-three thousand, one hundred thirty-eight".