5591032 has 16 divisors (see below), whose sum is σ = 10727640. Its totient is φ = 2730336.

The previous prime is 5591029. The next prime is 5591039. The reversal of 5591032 is 2301955.

It is a junction number, because it is equal to n+sod(n) for n = 5590988 and 5591006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591039) 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, 7783 + ... + 8470.

Almost surely, 2^5591032 is an apocalyptic number.

It is an amenable number.

5591032 is a deficient number, since it is larger than the sum of its proper divisors (5136608).

5591032 is a wasteful number, since it uses less digits than its factorization.

5591032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16302 (or 16298 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 5591032 is about 2364.5363181816. The cubic root of 5591032 is about 177.4859553789.

Adding to 5591032 its reverse (2301955), we get a palindrome (7892987).

The spelling of 5591032 in words is "five million, five hundred ninety-one thousand, thirty-two".