1064345 has 4 divisors (see below), whose sum is σ = 1277220. Its totient is φ = 851472.

The previous prime is 1064341. The next prime is 1064359. The reversal of 1064345 is 5434601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5434601 = 23 ⋅236287.

It can be written as a sum of positive squares in 2 ways, for example, as 534361 + 529984 = 731^2 + 728^2 .

It is a cyclic number.

It is not a de Polignac number, because 1064345 - 2² = 1064341 is a prime.

It is a super-2 number, since 2×1064345² = 2265660558050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1064345.

It is not an unprimeable number, because it can be changed into a prime (1064341) 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, 106430 + ... + 106439.

It is an arithmetic number, because the mean of its divisors is an integer number (319305).

2^1064345 is an apocalyptic number.

It is an amenable number.

1064345 is a deficient number, since it is larger than the sum of its proper divisors (212875).

1064345 is an equidigital number, since it uses as much as digits as its factorization.

1064345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212874.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1064345 is about 1031.6709746814. The cubic root of 1064345 is about 102.1004073436.

Adding to 1064345 its reverse (5434601), we get a palindrome (6498946).

The spelling of 1064345 in words is "one million, sixty-four thousand, three hundred forty-five".