5491932 has 12 divisors (see below), whose sum is σ = 12814536. Its totient is φ = 1830640.

The previous prime is 5491907. The next prime is 5491939. The reversal of 5491932 is 2391945.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5491932² = 60322634185248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5491893 and 5491902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5491939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228819 + ... + 228842.

It is an arithmetic number, because the mean of its divisors is an integer number (1067878).

Almost surely, 2^5491932 is an apocalyptic number.

It is an amenable number.

5491932 is an abundant number, since it is smaller than the sum of its proper divisors (7322604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5491932 is a wasteful number, since it uses less digits than its factorization.

5491932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457668 (or 457666 counting only the distinct ones).

The product of its digits is 9720, while the sum is 33.

The square root of 5491932 is about 2343.4871452602. The cubic root of 5491932 is about 176.4310628603.

The spelling of 5491932 in words is "five million, four hundred ninety-one thousand, nine hundred thirty-two".