5463381 has 32 divisors (see below), whose sum is σ = 9243648. Its totient is φ = 2787840.

The previous prime is 5463377. The next prime is 5463389. The reversal of 5463381 is 1833645.

It is not a de Polignac number, because 5463381 - 2² = 5463377 is a prime.

It is a super-2 number, since 2×5463381² = 59697063902322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15301 + ... + 15653.

It is an arithmetic number, because the mean of its divisors is an integer number (288864).

Almost surely, 2^5463381 is an apocalyptic number.

It is an amenable number.

5463381 is a deficient number, since it is larger than the sum of its proper divisors (3780267).

5463381 is a wasteful number, since it uses less digits than its factorization.

5463381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441.

The product of its digits is 8640, while the sum is 30.

The square root of 5463381 is about 2337.3876443585. The cubic root of 5463381 is about 176.1247931231.

The spelling of 5463381 in words is "five million, four hundred sixty-three thousand, three hundred eighty-one".