1064099827 has 6 divisors (see below), whose sum is σ = 1237830468. Its totient is φ = 912085524.

The previous prime is 1064099809. The next prime is 1064099833. The reversal of 1064099827 is 7289904601.

It is a de Polignac number, because none of the positive numbers 2^k-1064099827 is a prime.

It is a super-2 number, since 2×1064099827² = 2264616883642859858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064099857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10858113 + ... + 10858210.

It is an arithmetic number, because the mean of its divisors is an integer number (206305078).

Almost surely, 2^1064099827 is an apocalyptic number.

1064099827 is a deficient number, since it is larger than the sum of its proper divisors (173730641).

1064099827 is an equidigital number, since it uses as much as digits as its factorization.

1064099827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21716337 (or 21716330 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 1064099827 is about 32620.5430212313. The cubic root of 1064099827 is about 1020.9256709582.

The spelling of 1064099827 in words is "one billion, sixty-four million, ninety-nine thousand, eight hundred twenty-seven".