1064641 has 8 divisors (see below), whose sum is σ = 1096704. Its totient is φ = 1033200.

The previous prime is 1064629. The next prime is 1064653. The reversal of 1064641 is 1464601.

It is an interprime number because it is at equal distance from previous prime (1064629) and next prime (1064653).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1064641 is a prime.

It is a super-2 number, since 2×1064641² = 2266920917762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1064671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8320 + ... + 8446.

It is an arithmetic number, because the mean of its divisors is an integer number (137088).

2^1064641 is an apocalyptic number.

It is an amenable number.

1064641 is a deficient number, since it is larger than the sum of its proper divisors (32063).

1064641 is a wasteful number, since it uses less digits than its factorization.

1064641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1064641 is about 1031.8144212987. The cubic root of 1064641 is about 102.1098713549.

The spelling of 1064641 in words is "one million, sixty-four thousand, six hundred forty-one".