6413552 has 20 divisors (see below), whose sum is σ = 12483576. Its totient is φ = 3192000.

The previous prime is 6413551. The next prime is 6413569. The reversal of 6413552 is 2553146.

It is a super-2 number, since 2×6413552² = 82267298513408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6413551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3218 + ... + 4814.

Almost surely, 2^6413552 is an apocalyptic number.

It is an amenable number.

6413552 is a deficient number, since it is larger than the sum of its proper divisors (6070024).

6413552 is a wasteful number, since it uses less digits than its factorization.

6413552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856 (or 1850 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 6413552 is about 2532.4991609081. The cubic root of 6413552 is about 185.7945084802.

Adding to 6413552 its reverse (2553146), we get a palindrome (8966698).

The spelling of 6413552 in words is "six million, four hundred thirteen thousand, five hundred fifty-two".