5964643 has 4 divisors (see below), whose sum is σ = 5981008. Its totient is φ = 5948280.

The previous prime is 5964631. The next prime is 5964653. The reversal of 5964643 is 3464695.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5964643 - 2²¹ = 3867491 is a prime.

It is a super-2 number, since 2×5964643² = 71153932234898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5964653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7623 + ... + 8368.

It is an arithmetic number, because the mean of its divisors is an integer number (1495252).

Almost surely, 2^5964643 is an apocalyptic number.

5964643 is a deficient number, since it is larger than the sum of its proper divisors (16365).

5964643 is a wasteful number, since it uses less digits than its factorization.

5964643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364.

The product of its digits is 77760, while the sum is 37.

The square root of 5964643 is about 2442.2618614719. The cubic root of 5964643 is about 181.3544229034.

The spelling of 5964643 in words is "five million, nine hundred sixty-four thousand, six hundred forty-three".