1064829505 has 8 divisors (see below), whose sum is σ = 1333351872. Its totient is φ = 814825968.

The previous prime is 1064829503. The next prime is 1064829517. The reversal of 1064829505 is 5059284601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1064829505 - 2¹ = 1064829503 is a prime.

It is a super-2 number, since 2×1064829505² = 2267723749437090050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1064829503) 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, 4629579 + ... + 4629808.

It is an arithmetic number, because the mean of its divisors is an integer number (166668984).

Almost surely, 2^1064829505 is an apocalyptic number.

It is an amenable number.

1064829505 is a deficient number, since it is larger than the sum of its proper divisors (268522367).

1064829505 is an equidigital number, since it uses as much as digits as its factorization.

1064829505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9259415.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 1064829505 is about 32631.7254370651. The cubic root of 1064829505 is about 1021.1589751313.

The spelling of 1064829505 in words is "one billion, sixty-four million, eight hundred twenty-nine thousand, five hundred five".