5963881 has 16 divisors (see below), whose sum is σ = 7544448. Its totient is φ = 4579200.

The previous prime is 5963869. The next prime is 5963899. The reversal of 5963881 is 1883695.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5963881 - 2¹¹ = 5961833 is a prime.

It is a super-2 number, since 2×5963881² = 71135753164322, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (51840) is a multiple of the sum of its prime divisors (1152).

5963881 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5963381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5091 + ... + 6151.

It is an arithmetic number, because the mean of its divisors is an integer number (471528).

Almost surely, 2^5963881 is an apocalyptic number.

It is an amenable number.

5963881 is a deficient number, since it is larger than the sum of its proper divisors (1580567).

5963881 is a wasteful number, since it uses less digits than its factorization.

5963881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152.

The product of its digits is 51840, while the sum is 40.

The square root of 5963881 is about 2442.1058535616. The cubic root of 5963881 is about 181.3466997278.

The spelling of 5963881 in words is "five million, nine hundred sixty-three thousand, eight hundred eighty-one".