5509846 has 4 divisors (see below), whose sum is σ = 8264772. Its totient is φ = 2754922.

The previous prime is 5509783. The next prime is 5509859. The reversal of 5509846 is 6489055.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377460 + ... + 1377463.

It is an arithmetic number, because the mean of its divisors is an integer number (2066193).

Almost surely, 2^5509846 is an apocalyptic number.

5509846 is a deficient number, since it is larger than the sum of its proper divisors (2754926).

5509846 is a wasteful number, since it uses less digits than its factorization.

5509846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754925.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 5509846 is about 2347.3061155290. The cubic root of 5509846 is about 176.6226867305.

The spelling of 5509846 in words is "five million, five hundred nine thousand, eight hundred forty-six".