5475644 has 6 divisors (see below), whose sum is σ = 9582384. Its totient is φ = 2737820.

The previous prime is 5475643. The next prime is 5475653. The reversal of 5475644 is 4465745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5475643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684452 + ... + 684459.

It is an arithmetic number, because the mean of its divisors is an integer number (1597064).

Almost surely, 2^5475644 is an apocalyptic number.

It is an amenable number.

5475644 is a deficient number, since it is larger than the sum of its proper divisors (4106740).

5475644 is a wasteful number, since it uses less digits than its factorization.

5475644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368915 (or 1368913 counting only the distinct ones).

The product of its digits is 67200, while the sum is 35.

The square root of 5475644 is about 2340.0094016905. The cubic root of 5475644 is about 176.2564700943.

The spelling of 5475644 in words is "five million, four hundred seventy-five thousand, six hundred forty-four".