5471655 has 48 divisors (see below), whose sum is σ = 10586112. Its totient is φ = 2361600.

The previous prime is 5471651. The next prime is 5471657. The reversal of 5471655 is 5561745.

It is not a de Polignac number, because 5471655 - 2² = 5471651 is a prime.

5471655 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5471651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133435 + ... + 133475.

It is an arithmetic number, because the mean of its divisors is an integer number (220544).

Almost surely, 2^5471655 is an apocalyptic number.

5471655 is a deficient number, since it is larger than the sum of its proper divisors (5114457).

5471655 is a wasteful number, since it uses less digits than its factorization.

5471655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 87 counting only the distinct ones).

The product of its digits is 21000, while the sum is 33.

The square root of 5471655 is about 2339.1568993977. The cubic root of 5471655 is about 176.2136588219.

The spelling of 5471655 in words is "five million, four hundred seventy-one thousand, six hundred fifty-five".