5546455 has 4 divisors (see below), whose sum is σ = 6655752. Its totient is φ = 4437160.

The previous prime is 5546419. The next prime is 5546459.

5546455 is nontrivially palindromic in base 10.

5546455 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5546455 - 2¹³ = 5538263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5546455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5546459) 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, 554641 + ... + 554650.

It is an arithmetic number, because the mean of its divisors is an integer number (1663938).

Almost surely, 2^5546455 is an apocalyptic number.

5546455 is a deficient number, since it is larger than the sum of its proper divisors (1109297).

5546455 is a wasteful number, since it uses less digits than its factorization.

5546455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109296.

The product of its digits is 60000, while the sum is 34.

The square root of 5546455 is about 2355.0912933472. The cubic root of 5546455 is about 177.0130008432.

The spelling of 5546455 in words is "five million, five hundred forty-six thousand, four hundred fifty-five".