5546506 has 12 divisors (see below), whose sum is σ = 9678258. Its totient is φ = 2377032.

The previous prime is 5546491. The next prime is 5546509. The reversal of 5546506 is 6056455.

It can be written as a sum of positive squares in only one way, i.e., 5175625 + 370881 = 2275^2 + 609^2 .

It is not an unprimeable number, because it can be changed into a prime (5546509) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28201 + ... + 28396.

Almost surely, 2^5546506 is an apocalyptic number.

5546506 is a deficient number, since it is larger than the sum of its proper divisors (4131752).

5546506 is a wasteful number, since it uses less digits than its factorization.

5546506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56613 (or 56606 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5546506 is about 2355.1021209281. The cubic root of 5546506 is about 177.0135433900.

The spelling of 5546506 in words is "five million, five hundred forty-six thousand, five hundred six".