5545732 has 12 divisors (see below), whose sum is σ = 9755200. Its totient is φ = 2758536.

The previous prime is 5545697. The next prime is 5545733. The reversal of 5545732 is 2375455.

It is a junction number, because it is equal to n+sod(n) for n = 5545694 and 5545703.

It is not an unprimeable number, because it can be changed into a prime (5545733) 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, 2688 + ... + 4279.

Almost surely, 2^5545732 is an apocalyptic number.

It is an amenable number.

5545732 is a deficient number, since it is larger than the sum of its proper divisors (4209468).

5545732 is a wasteful number, since it uses less digits than its factorization.

5545732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7170 (or 7168 counting only the distinct ones).

The product of its digits is 21000, while the sum is 31.

The square root of 5545732 is about 2354.9377911104. The cubic root of 5545732 is about 177.0053090856.

The spelling of 5545732 in words is "five million, five hundred forty-five thousand, seven hundred thirty-two".