5521412 has 12 divisors (see below), whose sum is σ = 10405836. Its totient is φ = 2548320.

The previous prime is 5521393. The next prime is 5521427. The reversal of 5521412 is 2141255.

It can be written as a sum of positive squares in 2 ways, for example, as 440896 + 5080516 = 664^2 + 2254^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53039 + ... + 53142.

It is an arithmetic number, because the mean of its divisors is an integer number (867153).

Almost surely, 2^5521412 is an apocalyptic number.

5521412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5521412 is a deficient number, since it is larger than the sum of its proper divisors (4884424).

5521412 is a wasteful number, since it uses less digits than its factorization.

5521412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106198 (or 106196 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 5521412 is about 2349.7684992356. The cubic root of 5521412 is about 176.7461862660.

Adding to 5521412 its reverse (2141255), we get a palindrome (7662667).

The spelling of 5521412 in words is "five million, five hundred twenty-one thousand, four hundred twelve".