1064300043 has 4 divisors (see below), whose sum is σ = 1419066728. Its totient is φ = 709533360.

The previous prime is 1064300023. The next prime is 1064300047. The reversal of 1064300043 is 3400034601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3400034601 = 3 ⋅1133344867.

It is not a de Polignac number, because 1064300043 - 2¹⁴ = 1064283659 is a prime.

It is a super-2 number, since 2×1064300043² = 2265469163059603698, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1064299992 and 1064300019.

It is not an unprimeable number, because it can be changed into a prime (1064300047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177383338 + ... + 177383343.

It is an arithmetic number, because the mean of its divisors is an integer number (354766682).

Almost surely, 2^1064300043 is an apocalyptic number.

1064300043 is a deficient number, since it is larger than the sum of its proper divisors (354766685).

1064300043 is an equidigital number, since it uses as much as digits as its factorization.

1064300043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354766684.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1064300043 is about 32623.6117405783. The cubic root of 1064300043 is about 1020.9896977942.

Adding to 1064300043 its reverse (3400034601), we get a palindrome (4464334644).

The spelling of 1064300043 in words is "one billion, sixty-four million, three hundred thousand, forty-three".