5541655 has 12 divisors (see below), whose sum is σ = 7736040. Its totient is φ = 3799824.

The previous prime is 5541631. The next prime is 5541671. The reversal of 5541655 is 5561455.

It is not a de Polignac number, because 5541655 - 2⁹ = 5541143 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11065 + ... + 11554.

It is an arithmetic number, because the mean of its divisors is an integer number (644670).

Almost surely, 2^5541655 is an apocalyptic number.

5541655 is a deficient number, since it is larger than the sum of its proper divisors (2194385).

5541655 is a wasteful number, since it uses less digits than its factorization.

5541655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22638 (or 22631 counting only the distinct ones).

The product of its digits is 15000, while the sum is 31.

The square root of 5541655 is about 2354.0720039965. The cubic root of 5541655 is about 176.9619227145.

It can be divided in two parts, 554 and 1655, that added together give a square (2209 = 47²).

The spelling of 5541655 in words is "five million, five hundred forty-one thousand, six hundred fifty-five".