5505546 has 8 divisors (see below), whose sum is σ = 11011104. Its totient is φ = 1835180.

The previous prime is 5505541. The next prime is 5505547. The reversal of 5505546 is 6455055.

It is a sphenic number, since it is the product of 3 distinct primes.

5505546 is an admirable number.

It is a super-2 number, since 2×5505546² = 60622073516232, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5505541) 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, 458790 + ... + 458801.

It is an arithmetic number, because the mean of its divisors is an integer number (1376388).

Almost surely, 2^5505546 is an apocalyptic number.

5505546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5505546 is a wasteful number, since it uses less digits than its factorization.

5505546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917596.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5505546 is about 2346.3899931597. The cubic root of 5505546 is about 176.5767280831.

The spelling of 5505546 in words is "five million, five hundred five thousand, five hundred forty-six".