5963539 has 4 divisors (see below), whose sum is σ = 6010624. Its totient is φ = 5916456.

The previous prime is 5963537. The next prime is 5963557. The reversal of 5963539 is 9353695.

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 5963539 - 2¹ = 5963537 is a prime.

It is a super-4 number, since 4×5963539⁴ (a number of 28 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5963537) 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, 23352 + ... + 23605.

It is an arithmetic number, because the mean of its divisors is an integer number (1502656).

Almost surely, 2^5963539 is an apocalyptic number.

5963539 is a deficient number, since it is larger than the sum of its proper divisors (47085).

5963539 is a wasteful number, since it uses less digits than its factorization.

5963539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47084.

The product of its digits is 109350, while the sum is 40.

The square root of 5963539 is about 2442.0358310230. The cubic root of 5963539 is about 181.3432332067.

The spelling of 5963539 in words is "five million, nine hundred sixty-three thousand, five hundred thirty-nine".