5463641 has 4 divisors (see below), whose sum is σ = 5529552. Its totient is φ = 5397732.

The previous prime is 5463599. The next prime is 5463671. The reversal of 5463641 is 1463645.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5463641 - 2¹⁰ = 5462617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5463671) 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 3 ways as a sum of consecutive naturals, for example, 32831 + ... + 32996.

It is an arithmetic number, because the mean of its divisors is an integer number (1382388).

Almost surely, 2^5463641 is an apocalyptic number.

It is an amenable number.

5463641 is a deficient number, since it is larger than the sum of its proper divisors (65911).

5463641 is an equidigital number, since it uses as much as digits as its factorization.

5463641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65910.

The product of its digits is 8640, while the sum is 29.

The square root of 5463641 is about 2337.4432613435. The cubic root of 5463641 is about 176.1275869803.

The spelling of 5463641 in words is "five million, four hundred sixty-three thousand, six hundred forty-one".