5474646 has 24 divisors (see below), whose sum is σ = 12560184. Its totient is φ = 1717440.

The previous prime is 5474627. The next prime is 5474647. The reversal of 5474646 is 6464745.

5474646 is a `hidden beast` number, since 5 + 4 + 7 + 4 + 646 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5474646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5474647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8640 + ... + 9251.

It is an arithmetic number, because the mean of its divisors is an integer number (523341).

Almost surely, 2^5474646 is an apocalyptic number.

5474646 is an abundant number, since it is smaller than the sum of its proper divisors (7085538).

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

5474646 is a wasteful number, since it uses less digits than its factorization.

5474646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17916 (or 17913 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 5474646 is about 2339.7961449665. The cubic root of 5474646 is about 176.2457611777.

Subtracting 5474646 from its reverse (6464745), we obtain a palindrome (990099).

The spelling of 5474646 in words is "five million, four hundred seventy-four thousand, six hundred forty-six".