1064505034 has 4 divisors (see below), whose sum is σ = 1596757554. Its totient is φ = 532252516.

The previous prime is 1064505019. The next prime is 1064505037. The reversal of 1064505034 is 4305054601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4305054601 = 23 ⋅187176287.

It can be written as a sum of positive squares in only one way, i.e., 832034025 + 232471009 = 28845^2 + 15247^2 .

It is a super-2 number, since 2×1064505034² = 2266341934822682312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064504993 and 1064505011.

It is not an unprimeable number, because it can be changed into a prime (1064505037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266126257 + ... + 266126260.

Almost surely, 2^1064505034 is an apocalyptic number.

1064505034 is a deficient number, since it is larger than the sum of its proper divisors (532252520).

1064505034 is an equidigital number, since it uses as much as digits as its factorization.

1064505034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532252519.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1064505034 is about 32626.7533475214. The cubic root of 1064505034 is about 1021.0552433030.

Adding to 1064505034 its reverse (4305054601), we get a palindrome (5369559635).

The spelling of 1064505034 in words is "one billion, sixty-four million, five hundred five thousand, thirty-four".