5463894 has 16 divisors (see below), whose sum is σ = 10960560. Its totient is φ = 1815840.

The previous prime is 5463893. The next prime is 5463961. The reversal of 5463894 is 4983645.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164 + ... + 3504.

It is an arithmetic number, because the mean of its divisors is an integer number (685035).

Almost surely, 2^5463894 is an apocalyptic number.

5463894 is an abundant number, since it is smaller than the sum of its proper divisors (5496666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5463894 is a wasteful number, since it uses less digits than its factorization.

5463894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735.

The product of its digits is 103680, while the sum is 39.

The square root of 5463894 is about 2337.4973796777. The cubic root of 5463894 is about 176.1303055333.

Subtracting from 5463894 its reverse (4983645), we obtain a square (480249 = 693²).

The spelling of 5463894 in words is "five million, four hundred sixty-three thousand, eight hundred ninety-four".